197851052672

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:724

約数の個数: 384

約数和(自身を含む): 520915795200

約数和(自身を除く): 323064742528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 151, 169, 182, 208, 221, 224, 238, 272, 302, 338, 364, 416, 442, 448, 476, 509, 544, 604, 676, 728, 832, 884, 896, 952, 1018, 1057, 1088, 1183, 1208, 1352, 1456, 1547, 1664, 1768, 1904, 1963, 2036, 2114, 2176, 2366, 2416, 2567, 2704, 2873, 2912, 3094, 3536, 3563, 3808, 3926, 4072, 4228, 4732, 4832, 5134, 5408, 5746, 5824, 6188, 6617, 7072, 7126, 7616, 7852, 8144, 8456, 8653, 9464, 9664, 10268, 10816, 11492, 11648, 12376, 13234, 13741, 14144, 14252, 15232, 15704, 16288, 16912, 17306, 17969, 18928, 19328, 20111, 20536, 21632, 22984, 24752, 25519, 26468, 27482, 28288, 28504, 31408, 32576, 33371, 33824, 34612, 35938, 37856, 40222, 41072, 45968, 46319, 49504, 51038, 52936, 54964, 57008, 60571, 62816, 65152, 66742, 67648, 69224, 71876, 75712, 76859, 80444, 82144, 86021, 91936, 92638, 99008, 102076, 105872, 109928, 112489, 114016, 121142, 125632, 133484, 135296, 138448, 143752, 151424, 153718, 160888, 164288, 172042, 178633, 183872, 185276, 198016, 204152, 211744, 219856, 224978, 228032, 233597, 242284, 251264, 266968, 276896, 287504, 307436, 321776, 328576, 344084, 357266, 367744, 370552, 408304, 423488, 433823, 439712, 449956, 456064, 467194, 484568, 533936, 538013, 553792, 575008, 602147, 614872, 643552, 688168, 714532, 741104, 787423, 816608, 846976, 867646, 879424, 899912, 934388, 969136, 999167, 1067872, 1076026, 1107584, 1150016, 1204294, 1229744, 1287104, 1306603, 1376336, 1429064, 1462357, 1482208, 1574846, 1633216, 1735292, 1758848, 1799824, 1868776, 1938272, 1998334, 2135744, 2152052, 2300032, 2408588, 2459488, 2574208, 2613206, 2752672, 2858128, 2924714, 2964416, 3036761, 3149692, 3266432, 3470584, 3599648, 3737552, 3876544, 3996668, 4271488, 4304104, 4817176, 4918976, 5226412, 5505344, 5716256, 5849428, 5928832, 6073522, 6299384, 6941168, 6994169, 7199296, 7475104, 7753088, 7993336, 8608208, 9146221, 9634352, 9837952, 10236499, 10452824, 11010688, 11432512, 11698856, 12147044, 12598768, 12989171, 13882336, 13988338, 14398592, 14950208, 15986672, 16985839, 17216416, 18292442, 19268704, 20472998, 20905648, 22865024, 23397712, 24294088, 25197536, 25978342, 27764672, 27976676, 29900416, 31973344, 33971678, 34432832, 36584884, 38537408, 40945996, 41811296, 46795424, 48588176, 50395072, 51956684, 55529344, 55953352, 63946688, 67943356, 68865664, 73169768, 77074816, 81891992, 83622592, 90924197, 93590848, 97176352, 100790144, 103913368, 111906704, 118900873, 127893376, 135886712, 146339536, 163783984, 167245184, 181848394, 187181696, 194352704, 207826736, 220815907, 223813408, 237801746, 271773424, 292679072, 327567968, 363696788, 388705408, 415653472, 441631814, 447626816, 475603492, 543546848, 585358144, 655135936, 727393576, 831306944, 883263628, 895253632, 951206984, 1087093696, 1170716288, 1310271872, 1454787152, 1545711349, 1662613888, 1766527256, 1902413968, 2174187392, 2909574304, 3091422698, 3533054512, 3804827936, 5819148608, 6182845396, 7066109024, 7609655872, 11638297216, 12365690792, 14132218048, 15219311744, 24731381584, 28264436096, 49462763168, 98925526336, 197851052672]

約数ペア:

[(1, 197851052672), (2, 98925526336), (4, 49462763168), (7, 28264436096), (8, 24731381584), (13, 15219311744), (14, 14132218048), (16, 12365690792), (17, 11638297216), (26, 7609655872), (28, 7066109024), (32, 6182845396), (34, 5819148608), (52, 3804827936), (56, 3533054512), (64, 3091422698), (68, 2909574304), (91, 2174187392), (104, 1902413968), (112, 1766527256), (119, 1662613888), (128, 1545711349), (136, 1454787152), (151, 1310271872), (169, 1170716288), (182, 1087093696), (208, 951206984), (221, 895253632), (224, 883263628), (238, 831306944), (272, 727393576), (302, 655135936), (338, 585358144), (364, 543546848), (416, 475603492), (442, 447626816), (448, 441631814), (476, 415653472), (509, 388705408), (544, 363696788), (604, 327567968), (676, 292679072), (728, 271773424), (832, 237801746), (884, 223813408), (896, 220815907), (952, 207826736), (1018, 194352704), (1057, 187181696), (1088, 181848394), (1183, 167245184), (1208, 163783984), (1352, 146339536), (1456, 135886712), (1547, 127893376), (1664, 118900873), (1768, 111906704), (1904, 103913368), (1963, 100790144), (2036, 97176352), (2114, 93590848), (2176, 90924197), (2366, 83622592), (2416, 81891992), (2567, 77074816), (2704, 73169768), (2873, 68865664), (2912, 67943356), (3094, 63946688), (3536, 55953352), (3563, 55529344), (3808, 51956684), (3926, 50395072), (4072, 48588176), (4228, 46795424), (4732, 41811296), (4832, 40945996), (5134, 38537408), (5408, 36584884), (5746, 34432832), (5824, 33971678), (6188, 31973344), (6617, 29900416), (7072, 27976676), (7126, 27764672), (7616, 25978342), (7852, 25197536), (8144, 24294088), (8456, 23397712), (8653, 22865024), (9464, 20905648), (9664, 20472998), (10268, 19268704), (10816, 18292442), (11492, 17216416), (11648, 16985839), (12376, 15986672), (13234, 14950208), (13741, 14398592), (14144, 13988338), (14252, 13882336), (15232, 12989171), (15704, 12598768), (16288, 12147044), (16912, 11698856), (17306, 11432512), (17969, 11010688), (18928, 10452824), (19328, 10236499), (20111, 9837952), (20536, 9634352), (21632, 9146221), (22984, 8608208), (24752, 7993336), (25519, 7753088), (26468, 7475104), (27482, 7199296), (28288, 6994169), (28504, 6941168), (31408, 6299384), (32576, 6073522), (33371, 5928832), (33824, 5849428), (34612, 5716256), (35938, 5505344), (37856, 5226412), (40222, 4918976), (41072, 4817176), (45968, 4304104), (46319, 4271488), (49504, 3996668), (51038, 3876544), (52936, 3737552), (54964, 3599648), (57008, 3470584), (60571, 3266432), (62816, 3149692), (65152, 3036761), (66742, 2964416), (67648, 2924714), (69224, 2858128), (71876, 2752672), (75712, 2613206), (76859, 2574208), (80444, 2459488), (82144, 2408588), (86021, 2300032), (91936, 2152052), (92638, 2135744), (99008, 1998334), (102076, 1938272), (105872, 1868776), (109928, 1799824), (112489, 1758848), (114016, 1735292), (121142, 1633216), (125632, 1574846), (133484, 1482208), (135296, 1462357), (138448, 1429064), (143752, 1376336), (151424, 1306603), (153718, 1287104), (160888, 1229744), (164288, 1204294), (172042, 1150016), (178633, 1107584), (183872, 1076026), (185276, 1067872), (198016, 999167), (204152, 969136), (211744, 934388), (219856, 899912), (224978, 879424), (228032, 867646), (233597, 846976), (242284, 816608), (251264, 787423), (266968, 741104), (276896, 714532), (287504, 688168), (307436, 643552), (321776, 614872), (328576, 602147), (344084, 575008), (357266, 553792), (367744, 538013), (370552, 533936), (408304, 484568), (423488, 467194), (433823, 456064), (439712, 449956)]