248796584

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{22717}}^1$

素因数の和:22797

約数の個数: 24

約数和(自身を含む): 479463390

約数和(自身を除く): 230666806

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1369, 2738, 5476, 10952, 22717, 45434, 90868, 181736, 840529, 1681058, 3362116, 6724232, 31099573, 62199146, 124398292, 248796584]

約数ペア:

[(1, 248796584), (2, 124398292), (4, 62199146), (8, 31099573), (37, 6724232), (74, 3362116), (148, 1681058), (296, 840529), (1369, 181736), (2738, 90868), (5476, 45434), (10952, 22717)]