210370892

素因数分解:

$2^2\times {\mathrm{5471}}^1\times {\mathrm{9613}}^1$

素因数の和:15088

約数の個数: 12

約数和(自身を含む): 368254656

約数和(自身を除く): 157883764

約数列:

[1, 2, 4, 5471, 9613, 10942, 19226, 21884, 38452, 52592723, 105185446, 210370892]

約数ペア:

[(1, 210370892), (2, 105185446), (4, 52592723), (5471, 38452), (9613, 21884), (10942, 19226)]