131428788

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{29363}}^1$

素因数の和:29743

約数の個数: 24

約数和(自身を含む): 307499808

約数和(自身を除く): 176071020

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 4476, 29363, 58726, 88089, 117452, 176178, 352356, 10952399, 21904798, 32857197, 43809596, 65714394, 131428788]

約数ペア:

[(1, 131428788), (2, 65714394), (3, 43809596), (4, 32857197), (6, 21904798), (12, 10952399), (373, 352356), (746, 176178), (1119, 117452), (1492, 88089), (2238, 58726), (4476, 29363)]