125636691056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{413278589}}^1$

素因数の和:413278616

約数の個数: 20

約数和(自身を含む): 256232725800

約数和(自身を除く): 130596034744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 413278589, 826557178, 1653114356, 3306228712, 6612457424, 7852293191, 15704586382, 31409172764, 62818345528, 125636691056]

約数ペア:

[(1, 125636691056), (2, 62818345528), (4, 31409172764), (8, 15704586382), (16, 7852293191), (19, 6612457424), (38, 3306228712), (76, 1653114356), (152, 826557178), (304, 413278589)]