237070138

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{2351}}^1$

素因数の和:2877

約数の個数: 16

約数和(自身を含む): 359460864

約数和(自身を除く): 122390726

約数列:

[1, 2, 127, 254, 397, 794, 2351, 4702, 50419, 100838, 298577, 597154, 933347, 1866694, 118535069, 237070138]

約数ペア:

[(1, 237070138), (2, 118535069), (127, 1866694), (254, 933347), (397, 597154), (794, 298577), (2351, 100838), (4702, 50419)]