315043058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{112757}}^1$

素因数の和:112897

約数の個数: 16

約数和(自身を含む): 519588864

約数和(自身を除く): 204545806

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 112757, 225514, 1240327, 2480654, 14320139, 28640278, 157521529, 315043058]

約数ペア:

[(1, 315043058), (2, 157521529), (11, 28640278), (22, 14320139), (127, 2480654), (254, 1240327), (1397, 225514), (2794, 112757)]