200207450

素因数分解:

$2^1\times 5^2\times {\mathrm{1879}}^1\times {\mathrm{2131}}^1$

素因数の和:4022

約数の個数: 24

約数和(自身を含む): 372758880

約数和(自身を除く): 172551430

約数列:

[1, 2, 5, 10, 25, 50, 1879, 2131, 3758, 4262, 9395, 10655, 18790, 21310, 46975, 53275, 93950, 106550, 4004149, 8008298, 20020745, 40041490, 100103725, 200207450]

約数ペア:

[(1, 200207450), (2, 100103725), (5, 40041490), (10, 20020745), (25, 8008298), (50, 4004149), (1879, 106550), (2131, 93950), (3758, 53275), (4262, 46975), (9395, 21310), (10655, 18790)]