231047712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3751

約数の個数: 144

約数和(自身を含む): 775337472

約数和(自身を除く): 544289760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3697, 3906, 4464, 5208, 6944, 7394, 7812, 8928, 10416, 11091, 14788, 15624, 20832, 22182, 25879, 29576, 31248, 33273, 44364, 51758, 59152, 62496, 66546, 77637, 88728, 103516, 114607, 118304, 133092, 155274, 177456, 207032, 229214, 232911, 266184, 310548, 343821, 354912, 414064, 458428, 465822, 532368, 621096, 687642, 802249, 828128, 916856, 931644, 1031463, 1064736, 1242192, 1375284, 1604498, 1833712, 1863288, 2062926, 2406747, 2484384, 2750568, 3208996, 3667424, 3726576, 4125852, 4813494, 5501136, 6417992, 7220241, 7453152, 8251704, 9626988, 11002272, 12835984, 14440482, 16503408, 19253976, 25671968, 28880964, 33006816, 38507952, 57761928, 77015904, 115523856, 231047712]

約数ペア:

[(1, 231047712), (2, 115523856), (3, 77015904), (4, 57761928), (6, 38507952), (7, 33006816), (8, 28880964), (9, 25671968), (12, 19253976), (14, 16503408), (16, 14440482), (18, 12835984), (21, 11002272), (24, 9626988), (28, 8251704), (31, 7453152), (32, 7220241), (36, 6417992), (42, 5501136), (48, 4813494), (56, 4125852), (62, 3726576), (63, 3667424), (72, 3208996), (84, 2750568), (93, 2484384), (96, 2406747), (112, 2062926), (124, 1863288), (126, 1833712), (144, 1604498), (168, 1375284), (186, 1242192), (217, 1064736), (224, 1031463), (248, 931644), (252, 916856), (279, 828128), (288, 802249), (336, 687642), (372, 621096), (434, 532368), (496, 465822), (504, 458428), (558, 414064), (651, 354912), (672, 343821), (744, 310548), (868, 266184), (992, 232911), (1008, 229214), (1116, 207032), (1302, 177456), (1488, 155274), (1736, 133092), (1953, 118304), (2016, 114607), (2232, 103516), (2604, 88728), (2976, 77637), (3472, 66546), (3697, 62496), (3906, 59152), (4464, 51758), (5208, 44364), (6944, 33273), (7394, 31248), (7812, 29576), (8928, 25879), (10416, 22182), (11091, 20832), (14788, 15624)]