208677922

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1\times {\mathrm{1097}}^1$

素因数の和:1745

約数の個数: 16

約数和(自身を含む): 315433440

約数和(自身を除く): 106755518

約数列:

[1, 2, 227, 419, 454, 838, 1097, 2194, 95113, 190226, 249019, 459643, 498038, 919286, 104338961, 208677922]

約数ペア:

[(1, 208677922), (2, 104338961), (227, 919286), (419, 498038), (454, 459643), (838, 249019), (1097, 190226), (2194, 95113)]