248309816

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{274679}}^1$

素因数の和:274798

約数の個数: 16

約数和(自身を含む): 469702800

約数和(自身を除く): 221392984

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 274679, 549358, 1098716, 2197432, 31038727, 62077454, 124154908, 248309816]

約数ペア:

[(1, 248309816), (2, 124154908), (4, 62077454), (8, 31038727), (113, 2197432), (226, 1098716), (452, 549358), (904, 274679)]