177332812

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{414329}}^1$

素因数の和:414440

約数の個数: 12

約数和(自身を含む): 313233480

約数和(自身を除く): 135900668

約数列:

[1, 2, 4, 107, 214, 428, 414329, 828658, 1657316, 44333203, 88666406, 177332812]

約数ペア:

[(1, 177332812), (2, 88666406), (4, 44333203), (107, 1657316), (214, 828658), (428, 414329)]