104465072

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{63389}}^1$

素因数の和:63500

約数の個数: 20

約数和(自身を含む): 204369360

約数和(自身を除く): 99904288

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 63389, 126778, 253556, 507112, 1014224, 6529067, 13058134, 26116268, 52232536, 104465072]

約数ペア:

[(1, 104465072), (2, 52232536), (4, 26116268), (8, 13058134), (16, 6529067), (103, 1014224), (206, 507112), (412, 253556), (824, 126778), (1648, 63389)]