203485210

素因数分解:

$2^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{13291}}^1$

素因数の和:14829

約数の個数: 16

約数和(自身を含む): 366540192

約数和(自身を除く): 163054982

約数列:

[1, 2, 5, 10, 1531, 3062, 7655, 13291, 15310, 26582, 66455, 132910, 20348521, 40697042, 101742605, 203485210]

約数ペア:

[(1, 203485210), (2, 101742605), (5, 40697042), (10, 20348521), (1531, 132910), (3062, 66455), (7655, 26582), (13291, 15310)]