200416979

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{2521}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 235574976

約数和(自身を除く): 35157997

約数列:

[1, 7, 41, 277, 287, 1939, 2521, 11357, 17647, 79499, 103361, 698317, 723527, 4888219, 28630997, 200416979]

約数ペア:

[(1, 200416979), (7, 28630997), (41, 4888219), (277, 723527), (287, 698317), (1939, 103361), (2521, 79499), (11357, 17647)]