231111552

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 708157440

約数和(自身を除く): 477045888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 336, 381, 384, 448, 508, 672, 677, 762, 889, 896, 1016, 1344, 1354, 1524, 1778, 2031, 2032, 2667, 2688, 2708, 3048, 3556, 4062, 4064, 4739, 5334, 5416, 6096, 7112, 8124, 8128, 9478, 10668, 10832, 12192, 14217, 14224, 16248, 16256, 18956, 21336, 21664, 24384, 28434, 28448, 32496, 37912, 42672, 43328, 48768, 56868, 56896, 64992, 75824, 85344, 85979, 86656, 113736, 113792, 129984, 151648, 170688, 171958, 227472, 257937, 259968, 303296, 341376, 343916, 454944, 515874, 601853, 606592, 687832, 909888, 1031748, 1203706, 1375664, 1805559, 1819776, 2063496, 2407412, 2751328, 3611118, 4126992, 4814824, 5502656, 7222236, 8253984, 9629648, 11005312, 14444472, 16507968, 19259296, 28888944, 33015936, 38518592, 57777888, 77037184, 115555776, 231111552]

約数ペア:

[(1, 231111552), (2, 115555776), (3, 77037184), (4, 57777888), (6, 38518592), (7, 33015936), (8, 28888944), (12, 19259296), (14, 16507968), (16, 14444472), (21, 11005312), (24, 9629648), (28, 8253984), (32, 7222236), (42, 5502656), (48, 4814824), (56, 4126992), (64, 3611118), (84, 2751328), (96, 2407412), (112, 2063496), (127, 1819776), (128, 1805559), (168, 1375664), (192, 1203706), (224, 1031748), (254, 909888), (336, 687832), (381, 606592), (384, 601853), (448, 515874), (508, 454944), (672, 343916), (677, 341376), (762, 303296), (889, 259968), (896, 257937), (1016, 227472), (1344, 171958), (1354, 170688), (1524, 151648), (1778, 129984), (2031, 113792), (2032, 113736), (2667, 86656), (2688, 85979), (2708, 85344), (3048, 75824), (3556, 64992), (4062, 56896), (4064, 56868), (4739, 48768), (5334, 43328), (5416, 42672), (6096, 37912), (7112, 32496), (8124, 28448), (8128, 28434), (9478, 24384), (10668, 21664), (10832, 21336), (12192, 18956), (14217, 16256), (14224, 16248)]