212858102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{3767}}^1$

素因数の和:5275

約数の個数: 16

約数和(自身を含む): 336407040

約数和(自身を除く): 123548938

約数列:

[1, 2, 19, 38, 1487, 2974, 3767, 7534, 28253, 56506, 71573, 143146, 5601529, 11203058, 106429051, 212858102]

約数ペア:

[(1, 212858102), (2, 106429051), (19, 11203058), (38, 5601529), (1487, 143146), (2974, 71573), (3767, 56506), (7534, 28253)]