201901850

素因数分解:

$2^1\times 5^2\times {\mathrm{1933}}^1\times {\mathrm{2089}}^1$

素因数の和:4034

約数の個数: 24

約数和(自身を含む): 375911580

約数和(自身を除く): 174009730

約数列:

[1, 2, 5, 10, 25, 50, 1933, 2089, 3866, 4178, 9665, 10445, 19330, 20890, 48325, 52225, 96650, 104450, 4038037, 8076074, 20190185, 40380370, 100950925, 201901850]

約数ペア:

[(1, 201901850), (2, 100950925), (5, 40380370), (10, 20190185), (25, 8076074), (50, 4038037), (1933, 104450), (2089, 96650), (3866, 52225), (4178, 48325), (9665, 20890), (10445, 19330)]