199665024

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 256

約数和(自身を含む): 625121280

約数和(自身を除く): 425456256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 37, 39, 46, 47, 48, 52, 64, 69, 74, 78, 92, 94, 96, 104, 111, 128, 138, 141, 148, 156, 184, 188, 192, 208, 222, 276, 282, 296, 299, 312, 368, 376, 384, 416, 444, 481, 552, 564, 592, 598, 611, 624, 736, 752, 832, 851, 888, 897, 962, 1081, 1104, 1128, 1184, 1196, 1222, 1248, 1443, 1472, 1504, 1664, 1702, 1739, 1776, 1794, 1833, 1924, 2162, 2208, 2256, 2368, 2392, 2444, 2496, 2553, 2886, 2944, 3008, 3243, 3404, 3478, 3552, 3588, 3666, 3848, 4324, 4416, 4512, 4736, 4784, 4888, 4992, 5106, 5217, 5772, 6016, 6486, 6808, 6956, 7104, 7176, 7332, 7696, 8648, 8832, 9024, 9568, 9776, 10212, 10434, 11063, 11544, 12972, 13616, 13912, 14053, 14208, 14352, 14664, 15392, 17296, 18048, 19136, 19552, 20424, 20868, 22126, 22607, 23088, 25944, 27232, 27824, 28106, 28704, 29328, 30784, 33189, 34592, 38272, 39104, 39997, 40848, 41736, 42159, 44252, 45214, 46176, 51888, 54464, 55648, 56212, 57408, 58656, 61568, 66378, 67821, 69184, 78208, 79994, 81696, 83472, 84318, 88504, 90428, 92352, 103776, 108928, 111296, 112424, 114816, 117312, 119991, 132756, 135642, 138368, 159988, 163392, 166944, 168636, 177008, 180856, 184704, 207552, 222592, 224848, 234624, 239982, 265512, 271284, 319976, 326784, 333888, 337272, 354016, 361712, 415104, 449696, 479964, 519961, 531024, 542568, 639952, 667776, 674544, 708032, 723424, 899392, 959928, 1039922, 1062048, 1085136, 1279904, 1349088, 1416064, 1446848, 1559883, 1798784, 1919856, 2079844, 2124096, 2170272, 2559808, 2698176, 2893696, 3119766, 3839712, 4159688, 4248192, 4340544, 5119616, 5396352, 6239532, 7679424, 8319376, 8681088, 12479064, 15358848, 16638752, 24958128, 33277504, 49916256, 66555008, 99832512, 199665024]

約数ペア:

[(1, 199665024), (2, 99832512), (3, 66555008), (4, 49916256), (6, 33277504), (8, 24958128), (12, 16638752), (13, 15358848), (16, 12479064), (23, 8681088), (24, 8319376), (26, 7679424), (32, 6239532), (37, 5396352), (39, 5119616), (46, 4340544), (47, 4248192), (48, 4159688), (52, 3839712), (64, 3119766), (69, 2893696), (74, 2698176), (78, 2559808), (92, 2170272), (94, 2124096), (96, 2079844), (104, 1919856), (111, 1798784), (128, 1559883), (138, 1446848), (141, 1416064), (148, 1349088), (156, 1279904), (184, 1085136), (188, 1062048), (192, 1039922), (208, 959928), (222, 899392), (276, 723424), (282, 708032), (296, 674544), (299, 667776), (312, 639952), (368, 542568), (376, 531024), (384, 519961), (416, 479964), (444, 449696), (481, 415104), (552, 361712), (564, 354016), (592, 337272), (598, 333888), (611, 326784), (624, 319976), (736, 271284), (752, 265512), (832, 239982), (851, 234624), (888, 224848), (897, 222592), (962, 207552), (1081, 184704), (1104, 180856), (1128, 177008), (1184, 168636), (1196, 166944), (1222, 163392), (1248, 159988), (1443, 138368), (1472, 135642), (1504, 132756), (1664, 119991), (1702, 117312), (1739, 114816), (1776, 112424), (1794, 111296), (1833, 108928), (1924, 103776), (2162, 92352), (2208, 90428), (2256, 88504), (2368, 84318), (2392, 83472), (2444, 81696), (2496, 79994), (2553, 78208), (2886, 69184), (2944, 67821), (3008, 66378), (3243, 61568), (3404, 58656), (3478, 57408), (3552, 56212), (3588, 55648), (3666, 54464), (3848, 51888), (4324, 46176), (4416, 45214), (4512, 44252), (4736, 42159), (4784, 41736), (4888, 40848), (4992, 39997), (5106, 39104), (5217, 38272), (5772, 34592), (6016, 33189), (6486, 30784), (6808, 29328), (6956, 28704), (7104, 28106), (7176, 27824), (7332, 27232), (7696, 25944), (8648, 23088), (8832, 22607), (9024, 22126), (9568, 20868), (9776, 20424), (10212, 19552), (10434, 19136), (11063, 18048), (11544, 17296), (12972, 15392), (13616, 14664), (13912, 14352), (14053, 14208)]