127521848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{514201}}^1$

素因数の和:514238

約数の個数: 16

約数和(自身を含む): 246816960

約数和(自身を除く): 119295112

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 514201, 1028402, 2056804, 4113608, 15940231, 31880462, 63760924, 127521848]

約数ペア:

[(1, 127521848), (2, 63760924), (4, 31880462), (8, 15940231), (31, 4113608), (62, 2056804), (124, 1028402), (248, 514201)]