196248908

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{434179}}^1$

素因数の和:434296

約数の個数: 12

約数和(自身を含む): 346475640

約数和(自身を除く): 150226732

約数列:

[1, 2, 4, 113, 226, 452, 434179, 868358, 1736716, 49062227, 98124454, 196248908]

約数ペア:

[(1, 196248908), (2, 98124454), (4, 49062227), (113, 1736716), (226, 868358), (452, 434179)]