173231472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2566

約数の個数: 80

約数和(自身を含む): 471969792

約数和(自身を除く): 298738320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2477, 2914, 4371, 4954, 5828, 7431, 8742, 9908, 11656, 14862, 17484, 19816, 23312, 29724, 34968, 39632, 59448, 69936, 76787, 116419, 118896, 153574, 230361, 232838, 307148, 349257, 460722, 465676, 614296, 698514, 921444, 931352, 1228592, 1397028, 1842888, 1862704, 2794056, 3608989, 3685776, 5588112, 7217978, 10826967, 14435956, 21653934, 28871912, 43307868, 57743824, 86615736, 173231472]

約数ペア:

[(1, 173231472), (2, 86615736), (3, 57743824), (4, 43307868), (6, 28871912), (8, 21653934), (12, 14435956), (16, 10826967), (24, 7217978), (31, 5588112), (47, 3685776), (48, 3608989), (62, 2794056), (93, 1862704), (94, 1842888), (124, 1397028), (141, 1228592), (186, 931352), (188, 921444), (248, 698514), (282, 614296), (372, 465676), (376, 460722), (496, 349257), (564, 307148), (744, 232838), (752, 230361), (1128, 153574), (1457, 118896), (1488, 116419), (2256, 76787), (2477, 69936), (2914, 59448), (4371, 39632), (4954, 34968), (5828, 29724), (7431, 23312), (8742, 19816), (9908, 17484), (11656, 14862)]