197246774

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1\times {\mathrm{941}}^1$

素因数の和:1591

約数の個数: 16

約数和(自身を含む): 298018656

約数和(自身を除く): 100771882

約数列:

[1, 2, 311, 337, 622, 674, 941, 1882, 104807, 209614, 292651, 317117, 585302, 634234, 98623387, 197246774]

約数ペア:

[(1, 197246774), (2, 98623387), (311, 634234), (337, 585302), (622, 317117), (674, 292651), (941, 209614), (1882, 104807)]