118132100

素因数分解:

$2^2\times 5^2\times {\mathrm{1181321}}^1$

素因数の和:1181335

約数の個数: 18

約数和(自身を含む): 256346874

約数和(自身を除く): 138214774

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1181321, 2362642, 4725284, 5906605, 11813210, 23626420, 29533025, 59066050, 118132100]

約数ペア:

[(1, 118132100), (2, 59066050), (4, 29533025), (5, 23626420), (10, 11813210), (20, 5906605), (25, 4725284), (50, 2362642), (100, 1181321)]