208516710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6950557}}^1$

素因数の和:6950567

約数の個数: 16

約数和(自身を含む): 500440176

約数和(自身を除く): 291923466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6950557, 13901114, 20851671, 34752785, 41703342, 69505570, 104258355, 208516710]

約数ペア:

[(1, 208516710), (2, 104258355), (3, 69505570), (5, 41703342), (6, 34752785), (10, 20851671), (15, 13901114), (30, 6950557)]