200654881

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{1861}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 233688448

約数和(自身を除く): 33033567

約数列:

[1, 7, 73, 211, 511, 1477, 1861, 13027, 15403, 107821, 135853, 392671, 950971, 2748697, 28664983, 200654881]

約数ペア:

[(1, 200654881), (7, 28664983), (73, 2748697), (211, 950971), (511, 392671), (1477, 135853), (1861, 107821), (13027, 15403)]