201905275679

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1\times {\mathrm{154079}}^1$

素因数の和:155182

約数の個数: 16

約数和(自身を含む): 213710192640

約数和(自身を除く): 11804916961

約数列:

[1, 31, 41, 1031, 1271, 31961, 42271, 154079, 1310401, 4776449, 6317239, 158855449, 195834409, 4924518919, 6513073409, 201905275679]

約数ペア:

[(1, 201905275679), (31, 6513073409), (41, 4924518919), (1031, 195834409), (1271, 158855449), (31961, 6317239), (42271, 4776449), (154079, 1310401)]