217074802

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4493}}^1$

素因数の和:4555

約数の個数: 48

約数和(自身を含む): 414975960

約数和(自身を除く): 197901158

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 203, 238, 406, 493, 833, 986, 1421, 1666, 2842, 3451, 4493, 6902, 8986, 24157, 31451, 48314, 62902, 76381, 130297, 152762, 220157, 260594, 440314, 534667, 912079, 1069334, 1824158, 2215049, 3742669, 4430098, 6384553, 7485338, 12769106, 15505343, 31010686, 108537401, 217074802]

約数ペア:

[(1, 217074802), (2, 108537401), (7, 31010686), (14, 15505343), (17, 12769106), (29, 7485338), (34, 6384553), (49, 4430098), (58, 3742669), (98, 2215049), (119, 1824158), (203, 1069334), (238, 912079), (406, 534667), (493, 440314), (833, 260594), (986, 220157), (1421, 152762), (1666, 130297), (2842, 76381), (3451, 62902), (4493, 48314), (6902, 31451), (8986, 24157)]