202321189

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 235099008

約数和(自身を除く): 32777819

約数列:

[1, 7, 113, 137, 791, 959, 1867, 13069, 15481, 108367, 210971, 255779, 1476797, 1790453, 28903027, 202321189]

約数ペア:

[(1, 202321189), (7, 28903027), (113, 1790453), (137, 1476797), (791, 255779), (959, 210971), (1867, 108367), (13069, 15481)]