250906932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11833}}^1$

素因数の和:11893

約数の個数: 72

約数和(自身を含む): 689212160

約数和(自身を除く): 438305228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 11833, 21204, 23666, 35499, 47332, 70998, 106497, 141996, 212994, 224827, 366823, 425988, 449654, 674481, 733646, 899308, 1100469, 1348962, 1467292, 2023443, 2200938, 2697924, 3301407, 4046886, 4401876, 6602814, 6969637, 8093772, 13205628, 13939274, 20908911, 27878548, 41817822, 62726733, 83635644, 125453466, 250906932]

約数ペア:

[(1, 250906932), (2, 125453466), (3, 83635644), (4, 62726733), (6, 41817822), (9, 27878548), (12, 20908911), (18, 13939274), (19, 13205628), (31, 8093772), (36, 6969637), (38, 6602814), (57, 4401876), (62, 4046886), (76, 3301407), (93, 2697924), (114, 2200938), (124, 2023443), (171, 1467292), (186, 1348962), (228, 1100469), (279, 899308), (342, 733646), (372, 674481), (558, 449654), (589, 425988), (684, 366823), (1116, 224827), (1178, 212994), (1767, 141996), (2356, 106497), (3534, 70998), (5301, 47332), (7068, 35499), (10602, 23666), (11833, 21204)]