202831354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{61057}}^1$

素因数の和:61221

約数の個数: 16

約数和(自身を含む): 334109376

約数和(自身を除く): 131278022

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 61057, 122114, 671627, 1343254, 9219607, 18439214, 101415677, 202831354]

約数ペア:

[(1, 202831354), (2, 101415677), (11, 18439214), (22, 9219607), (151, 1343254), (302, 671627), (1661, 122114), (3322, 61057)]