203714456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{29303}}^1$

素因数の和:29399

約数の個数: 32

約数和(自身を含む): 421977600

約数和(自身を除く): 218263144

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 29303, 58606, 117212, 234424, 322333, 644666, 1289332, 2314937, 2578664, 4629874, 9259748, 18519496, 25464307, 50928614, 101857228, 203714456]

約数ペア:

[(1, 203714456), (2, 101857228), (4, 50928614), (8, 25464307), (11, 18519496), (22, 9259748), (44, 4629874), (79, 2578664), (88, 2314937), (158, 1289332), (316, 644666), (632, 322333), (869, 234424), (1738, 117212), (3476, 58606), (6952, 29303)]