201942720035

素因数分解:

$5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{10358693}}^1$

素因数の和:10359262

約数の個数: 16

約数和(自身を含む): 277447260096

約数和(自身を除く): 75504540061

約数列:

[1, 5, 7, 35, 557, 2785, 3899, 19495, 10358693, 51793465, 72510851, 362554255, 5769792001, 28848960005, 40388544007, 201942720035]

約数ペア:

[(1, 201942720035), (5, 40388544007), (7, 28848960005), (35, 5769792001), (557, 362554255), (2785, 72510851), (3899, 51793465), (19495, 10358693)]