195664128

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 635765760

約数和(自身を除く): 440101632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 32, 33, 38, 44, 46, 48, 53, 57, 64, 66, 69, 76, 88, 92, 96, 106, 114, 128, 132, 138, 152, 159, 176, 184, 192, 209, 212, 228, 253, 256, 264, 276, 304, 318, 352, 368, 384, 418, 424, 437, 456, 506, 528, 552, 583, 608, 627, 636, 704, 736, 759, 768, 836, 848, 874, 912, 1007, 1012, 1056, 1104, 1166, 1216, 1219, 1254, 1272, 1311, 1408, 1472, 1518, 1672, 1696, 1748, 1749, 1824, 2014, 2024, 2112, 2208, 2332, 2432, 2438, 2508, 2544, 2622, 2816, 2944, 3021, 3036, 3344, 3392, 3496, 3498, 3648, 3657, 4028, 4048, 4224, 4416, 4664, 4807, 4864, 4876, 5016, 5088, 5244, 5888, 6042, 6072, 6688, 6784, 6992, 6996, 7296, 7314, 8056, 8096, 8448, 8832, 9328, 9614, 9752, 10032, 10176, 10488, 11077, 12084, 12144, 13376, 13409, 13568, 13984, 13992, 14421, 14592, 14628, 16112, 16192, 17664, 18656, 19228, 19504, 20064, 20352, 20976, 22154, 23161, 24168, 24288, 26752, 26818, 27968, 27984, 28842, 29256, 32224, 32384, 33231, 37312, 38456, 39008, 40128, 40227, 40704, 41952, 44308, 46322, 48336, 48576, 53504, 53636, 55936, 55968, 57684, 58512, 64448, 64768, 66462, 69483, 74624, 76912, 78016, 80256, 80454, 83904, 88616, 92644, 96672, 97152, 107272, 111872, 111936, 115368, 117024, 128896, 132924, 138966, 149248, 153824, 156032, 160512, 160908, 167808, 177232, 185288, 193344, 194304, 214544, 223872, 230736, 234048, 254771, 257792, 265848, 277932, 307648, 312064, 321816, 335616, 354464, 370576, 386688, 429088, 447744, 461472, 468096, 509542, 531696, 555864, 615296, 643632, 708928, 741152, 764313, 773376, 858176, 922944, 936192, 1019084, 1063392, 1111728, 1230592, 1287264, 1417856, 1482304, 1528626, 1716352, 1845888, 2038168, 2126784, 2223456, 2574528, 2835712, 2964608, 3057252, 3432704, 3691776, 4076336, 4253568, 4446912, 5149056, 5929216, 6114504, 8152672, 8507136, 8893824, 10298112, 12229008, 16305344, 17787648, 24458016, 32610688, 48916032, 65221376, 97832064, 195664128]

約数ペア:

[(1, 195664128), (2, 97832064), (3, 65221376), (4, 48916032), (6, 32610688), (8, 24458016), (11, 17787648), (12, 16305344), (16, 12229008), (19, 10298112), (22, 8893824), (23, 8507136), (24, 8152672), (32, 6114504), (33, 5929216), (38, 5149056), (44, 4446912), (46, 4253568), (48, 4076336), (53, 3691776), (57, 3432704), (64, 3057252), (66, 2964608), (69, 2835712), (76, 2574528), (88, 2223456), (92, 2126784), (96, 2038168), (106, 1845888), (114, 1716352), (128, 1528626), (132, 1482304), (138, 1417856), (152, 1287264), (159, 1230592), (176, 1111728), (184, 1063392), (192, 1019084), (209, 936192), (212, 922944), (228, 858176), (253, 773376), (256, 764313), (264, 741152), (276, 708928), (304, 643632), (318, 615296), (352, 555864), (368, 531696), (384, 509542), (418, 468096), (424, 461472), (437, 447744), (456, 429088), (506, 386688), (528, 370576), (552, 354464), (583, 335616), (608, 321816), (627, 312064), (636, 307648), (704, 277932), (736, 265848), (759, 257792), (768, 254771), (836, 234048), (848, 230736), (874, 223872), (912, 214544), (1007, 194304), (1012, 193344), (1056, 185288), (1104, 177232), (1166, 167808), (1216, 160908), (1219, 160512), (1254, 156032), (1272, 153824), (1311, 149248), (1408, 138966), (1472, 132924), (1518, 128896), (1672, 117024), (1696, 115368), (1748, 111936), (1749, 111872), (1824, 107272), (2014, 97152), (2024, 96672), (2112, 92644), (2208, 88616), (2332, 83904), (2432, 80454), (2438, 80256), (2508, 78016), (2544, 76912), (2622, 74624), (2816, 69483), (2944, 66462), (3021, 64768), (3036, 64448), (3344, 58512), (3392, 57684), (3496, 55968), (3498, 55936), (3648, 53636), (3657, 53504), (4028, 48576), (4048, 48336), (4224, 46322), (4416, 44308), (4664, 41952), (4807, 40704), (4864, 40227), (4876, 40128), (5016, 39008), (5088, 38456), (5244, 37312), (5888, 33231), (6042, 32384), (6072, 32224), (6688, 29256), (6784, 28842), (6992, 27984), (6996, 27968), (7296, 26818), (7314, 26752), (8056, 24288), (8096, 24168), (8448, 23161), (8832, 22154), (9328, 20976), (9614, 20352), (9752, 20064), (10032, 19504), (10176, 19228), (10488, 18656), (11077, 17664), (12084, 16192), (12144, 16112), (13376, 14628), (13409, 14592), (13568, 14421), (13984, 13992)]