190022978

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1\times {\mathrm{1061}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 287695800

約数和(自身を除く): 97672822

約数列:

[1, 2, 149, 298, 601, 1061, 1202, 2122, 89549, 158089, 179098, 316178, 637661, 1275322, 95011489, 190022978]

約数ペア:

[(1, 190022978), (2, 95011489), (149, 1275322), (298, 637661), (601, 316178), (1061, 179098), (1202, 158089), (2122, 89549)]