215536624

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{70529}}^1$

素因数の和:70728

約数の個数: 20

約数和(自身を含む): 419794560

約数和(自身を除く): 204257936

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 70529, 141058, 282116, 564232, 1128464, 13471039, 26942078, 53884156, 107768312, 215536624]

約数ペア:

[(1, 215536624), (2, 107768312), (4, 53884156), (8, 26942078), (16, 13471039), (191, 1128464), (382, 564232), (764, 282116), (1528, 141058), (3056, 70529)]