173852304

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 459970560

約数和(自身を除く): 286118256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 139, 142, 213, 278, 284, 367, 417, 426, 556, 568, 734, 834, 852, 1101, 1112, 1136, 1468, 1668, 1704, 2202, 2224, 2936, 3336, 3408, 4404, 5872, 6672, 8808, 9869, 17616, 19738, 26057, 29607, 39476, 51013, 52114, 59214, 78171, 78952, 102026, 104228, 118428, 153039, 156342, 157904, 204052, 208456, 236856, 306078, 312684, 408104, 416912, 473712, 612156, 625368, 816208, 1224312, 1250736, 2448624, 3621923, 7243846, 10865769, 14487692, 21731538, 28975384, 43463076, 57950768, 86926152, 173852304]

約数ペア:

[(1, 173852304), (2, 86926152), (3, 57950768), (4, 43463076), (6, 28975384), (8, 21731538), (12, 14487692), (16, 10865769), (24, 7243846), (48, 3621923), (71, 2448624), (139, 1250736), (142, 1224312), (213, 816208), (278, 625368), (284, 612156), (367, 473712), (417, 416912), (426, 408104), (556, 312684), (568, 306078), (734, 236856), (834, 208456), (852, 204052), (1101, 157904), (1112, 156342), (1136, 153039), (1468, 118428), (1668, 104228), (1704, 102026), (2202, 78952), (2224, 78171), (2936, 59214), (3336, 52114), (3408, 51013), (4404, 39476), (5872, 29607), (6672, 26057), (8808, 19738), (9869, 17616)]