201327208

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{110863}}^1$

素因数の和:111096

約数の個数: 16

約数和(自身を含む): 379154880

約数和(自身を除く): 177827672

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 110863, 221726, 443452, 886904, 25165901, 50331802, 100663604, 201327208]

約数ペア:

[(1, 201327208), (2, 100663604), (4, 50331802), (8, 25165901), (227, 886904), (454, 443452), (908, 221726), (1816, 110863)]