196500910

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{88117}}^1$

素因数の和:88347

約数の個数: 16

約数和(自身を含む): 355291776

約数和(自身を除く): 158790866

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 88117, 176234, 440585, 881170, 19650091, 39300182, 98250455, 196500910]

約数ペア:

[(1, 196500910), (2, 98250455), (5, 39300182), (10, 19650091), (223, 881170), (446, 440585), (1115, 176234), (2230, 88117)]