202512838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{17401}}^1$

素因数の和:17460

約数の個数: 24

約数和(自身を含む): 346439016

約数和(自身を除く): 143926178

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 5819, 11638, 17401, 34802, 191411, 382822, 400223, 800446, 4402453, 8804906, 9205129, 18410258, 101256419, 202512838]

約数ペア:

[(1, 202512838), (2, 101256419), (11, 18410258), (22, 9205129), (23, 8804906), (46, 4402453), (253, 800446), (506, 400223), (529, 382822), (1058, 191411), (5819, 34802), (11638, 17401)]