200904268

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{2851}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 357754880

約数和(自身を除く): 156850612

約数列:

[1, 2, 4, 79, 158, 223, 316, 446, 892, 2851, 5702, 11404, 17617, 35234, 70468, 225229, 450458, 635773, 900916, 1271546, 2543092, 50226067, 100452134, 200904268]

約数ペア:

[(1, 200904268), (2, 100452134), (4, 50226067), (79, 2543092), (158, 1271546), (223, 900916), (316, 635773), (446, 450458), (892, 225229), (2851, 70468), (5702, 35234), (11404, 17617)]