201978674

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{11813}}^1$

素因数の和:12001

約数の個数: 16

約数和(自身を含む): 309621312

約数和(自身を除く): 107642638

約数列:

[1, 2, 83, 103, 166, 206, 8549, 11813, 17098, 23626, 980479, 1216739, 1960958, 2433478, 100989337, 201978674]

約数ペア:

[(1, 201978674), (2, 100989337), (83, 2433478), (103, 1960958), (166, 1216739), (206, 980479), (8549, 23626), (11813, 17098)]