248796568

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{22817}}^1$

素因数の和:22899

約数の個数: 32

約数和(自身を含む): 492868800

約数和(自身を除く): 244072232

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2726, 5452, 10904, 22817, 45634, 91268, 182536, 661693, 1072399, 1323386, 2144798, 2646772, 4289596, 5293544, 8579192, 31099571, 62199142, 124398284, 248796568]

約数ペア:

[(1, 248796568), (2, 124398284), (4, 62199142), (8, 31099571), (29, 8579192), (47, 5293544), (58, 4289596), (94, 2646772), (116, 2144798), (188, 1323386), (232, 1072399), (376, 661693), (1363, 182536), (2726, 91268), (5452, 45634), (10904, 22817)]