208050938

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1\times {\mathrm{1523}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 314919360

約数和(自身を除く): 106868422

約数列:

[1, 2, 167, 334, 409, 818, 1523, 3046, 68303, 136606, 254341, 508682, 622907, 1245814, 104025469, 208050938]

約数ペア:

[(1, 208050938), (2, 104025469), (167, 1245814), (334, 622907), (409, 508682), (818, 254341), (1523, 136606), (3046, 68303)]