112829900

素因数分解:

$2^2\times 5^2\times {\mathrm{1128299}}^1$

素因数の和:1128313

約数の個数: 18

約数和(自身を含む): 244841100

約数和(自身を除く): 132011200

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1128299, 2256598, 4513196, 5641495, 11282990, 22565980, 28207475, 56414950, 112829900]

約数ペア:

[(1, 112829900), (2, 56414950), (4, 28207475), (5, 22565980), (10, 11282990), (20, 5641495), (25, 4513196), (50, 2256598), (100, 1128299)]