201457858

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 349989120

約数和(自身を除く): 148531262

約数列:

[1, 2, 7, 14, 151, 233, 302, 409, 466, 818, 1057, 1631, 2114, 2863, 3262, 5726, 35183, 61759, 70366, 95297, 123518, 190594, 246281, 432313, 492562, 667079, 864626, 1334158, 14389847, 28779694, 100728929, 201457858]

約数ペア:

[(1, 201457858), (2, 100728929), (7, 28779694), (14, 14389847), (151, 1334158), (233, 864626), (302, 667079), (409, 492562), (466, 432313), (818, 246281), (1057, 190594), (1631, 123518), (2114, 95297), (2863, 70366), (3262, 61759), (5726, 35183)]