201214838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{7151}}^1$

素因数の和:8443

約数の個数: 16

約数和(自身を含む): 329564160

約数和(自身を除く): 128349322

約数列:

[1, 2, 11, 22, 1279, 2558, 7151, 14069, 14302, 28138, 78661, 157322, 9146129, 18292258, 100607419, 201214838]

約数ペア:

[(1, 201214838), (2, 100607419), (11, 18292258), (22, 9146129), (1279, 157322), (2558, 78661), (7151, 28138), (14069, 14302)]