217930416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10067}}^1$

素因数の和:10130

約数の個数: 80

約数和(自身を含む): 629209728

約数和(自身を除く): 411279312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7216, 10067, 10824, 20134, 21648, 30201, 40268, 60402, 80536, 110737, 120804, 161072, 221474, 241608, 332211, 412747, 442948, 483216, 664422, 825494, 885896, 1238241, 1328844, 1650988, 1771792, 2476482, 2657688, 3301976, 4540217, 4952964, 5315376, 6603952, 9080434, 9905928, 13620651, 18160868, 19811856, 27241302, 36321736, 54482604, 72643472, 108965208, 217930416]

約数ペア:

[(1, 217930416), (2, 108965208), (3, 72643472), (4, 54482604), (6, 36321736), (8, 27241302), (11, 19811856), (12, 18160868), (16, 13620651), (22, 9905928), (24, 9080434), (33, 6603952), (41, 5315376), (44, 4952964), (48, 4540217), (66, 3301976), (82, 2657688), (88, 2476482), (123, 1771792), (132, 1650988), (164, 1328844), (176, 1238241), (246, 885896), (264, 825494), (328, 664422), (451, 483216), (492, 442948), (528, 412747), (656, 332211), (902, 241608), (984, 221474), (1353, 161072), (1804, 120804), (1968, 110737), (2706, 80536), (3608, 60402), (5412, 40268), (7216, 30201), (10067, 21648), (10824, 20134)]