207510122

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{3593}}^1$

素因数の和:4093

約数の個数: 16

約数和(自身を含む): 316732032

約数和(自身を除く): 109221910

約数列:

[1, 2, 67, 134, 431, 862, 3593, 7186, 28877, 57754, 240731, 481462, 1548583, 3097166, 103755061, 207510122]

約数ペア:

[(1, 207510122), (2, 103755061), (67, 3097166), (134, 1548583), (431, 481462), (862, 240731), (3593, 57754), (7186, 28877)]