205440476626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{225457}}^1$

素因数の和:225635

約数の個数: 64

約数和(自身を含む): 394526248704

約数和(自身を除く): 189085772078

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 97, 122, 154, 194, 427, 671, 679, 854, 1067, 1342, 1358, 2134, 4697, 5917, 7469, 9394, 11834, 14938, 41419, 65087, 82838, 130174, 225457, 450914, 455609, 911218, 1578199, 2480027, 3156398, 4960054, 13752877, 17360189, 21869329, 27505754, 34720378, 43738658, 96270139, 151281647, 153085303, 192540278, 240562619, 302563294, 306170606, 481125238, 1058971529, 1334029069, 1683938333, 2117943058, 2668058138, 3367876666, 9338203483, 14674319759, 18676406966, 29348639518, 102720238313, 205440476626]

約数ペア:

[(1, 205440476626), (2, 102720238313), (7, 29348639518), (11, 18676406966), (14, 14674319759), (22, 9338203483), (61, 3367876666), (77, 2668058138), (97, 2117943058), (122, 1683938333), (154, 1334029069), (194, 1058971529), (427, 481125238), (671, 306170606), (679, 302563294), (854, 240562619), (1067, 192540278), (1342, 153085303), (1358, 151281647), (2134, 96270139), (4697, 43738658), (5917, 34720378), (7469, 27505754), (9394, 21869329), (11834, 17360189), (14938, 13752877), (41419, 4960054), (65087, 3156398), (82838, 2480027), (130174, 1578199), (225457, 911218), (450914, 455609)]