235138222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1663}}^1\times {\mathrm{6427}}^1$

素因数の和:8103

約数の個数: 16

約数和(自身を含む): 385062912

約数和(自身を除く): 149924690

約数列:

[1, 2, 11, 22, 1663, 3326, 6427, 12854, 18293, 36586, 70697, 141394, 10688101, 21376202, 117569111, 235138222]

約数ペア:

[(1, 235138222), (2, 117569111), (11, 21376202), (22, 10688101), (1663, 141394), (3326, 70697), (6427, 36586), (12854, 18293)]