201090172

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{617}}^1\times {\mathrm{1381}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 358711920

約数和(自身を除く): 157621748

約数列:

[1, 2, 4, 59, 118, 236, 617, 1234, 1381, 2468, 2762, 5524, 36403, 72806, 81479, 145612, 162958, 325916, 852077, 1704154, 3408308, 50272543, 100545086, 201090172]

約数ペア:

[(1, 201090172), (2, 100545086), (4, 50272543), (59, 3408308), (118, 1704154), (236, 852077), (617, 325916), (1234, 162958), (1381, 145612), (2468, 81479), (2762, 72806), (5524, 36403)]