196163338

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{28537}}^1$

素因数の和:29037

約数の個数: 16

約数和(自身を含む): 336976704

約数和(自身を除く): 140813366

約数列:

[1, 2, 7, 14, 491, 982, 3437, 6874, 28537, 57074, 199759, 399518, 14011667, 28023334, 98081669, 196163338]

約数ペア:

[(1, 196163338), (2, 98081669), (7, 28023334), (14, 14011667), (491, 399518), (982, 199759), (3437, 57074), (6874, 28537)]