114728420

素因数分解:

$2^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{9091}}^1$

素因数の和:9731

約数の個数: 24

約数和(自身を含む): 241338048

約数和(自身を除く): 126609628

約数列:

[1, 2, 4, 5, 10, 20, 631, 1262, 2524, 3155, 6310, 9091, 12620, 18182, 36364, 45455, 90910, 181820, 5736421, 11472842, 22945684, 28682105, 57364210, 114728420]

約数ペア:

[(1, 114728420), (2, 57364210), (4, 28682105), (5, 22945684), (10, 11472842), (20, 5736421), (631, 181820), (1262, 90910), (2524, 45455), (3155, 36364), (6310, 18182), (9091, 12620)]