163476038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3797}}^1$

素因数の和:3932

約数の個数: 32

約数和(自身を含む): 284394240

約数和(自身を除く): 120918202

約数列:

[1, 2, 11, 19, 22, 38, 103, 206, 209, 418, 1133, 1957, 2266, 3797, 3914, 7594, 21527, 41767, 43054, 72143, 83534, 144286, 391091, 782182, 793573, 1587146, 4302001, 7430729, 8604002, 14861458, 81738019, 163476038]

約数ペア:

[(1, 163476038), (2, 81738019), (11, 14861458), (19, 8604002), (22, 7430729), (38, 4302001), (103, 1587146), (206, 793573), (209, 782182), (418, 391091), (1133, 144286), (1957, 83534), (2266, 72143), (3797, 43054), (3914, 41767), (7594, 21527)]