248212291256

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1813039}}^1$

素因数の和:1813311

約数の個数: 32

約数和(自身を含む): 472659528000

約数和(自身を除く): 224447236744

約数列:

[1, 2, 4, 8, 109, 157, 218, 314, 436, 628, 872, 1256, 17113, 34226, 68452, 136904, 1813039, 3626078, 7252156, 14504312, 197621251, 284647123, 395242502, 569294246, 790485004, 1138588492, 1580970008, 2277176984, 31026536407, 62053072814, 124106145628, 248212291256]

約数ペア:

[(1, 248212291256), (2, 124106145628), (4, 62053072814), (8, 31026536407), (109, 2277176984), (157, 1580970008), (218, 1138588492), (314, 790485004), (436, 569294246), (628, 395242502), (872, 284647123), (1256, 197621251), (17113, 14504312), (34226, 7252156), (68452, 3626078), (136904, 1813039)]