40250200

素因数分解:

$2^3\times 5^2\times {\mathrm{201251}}^1$

素因数の和:201267

約数の個数: 24

約数和(自身を含む): 93582180

約数和(自身を除く): 53331980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 201251, 402502, 805004, 1006255, 1610008, 2012510, 4025020, 5031275, 8050040, 10062550, 20125100, 40250200]

約数ペア:

[(1, 40250200), (2, 20125100), (4, 10062550), (5, 8050040), (8, 5031275), (10, 4025020), (20, 2012510), (25, 1610008), (40, 1006255), (50, 805004), (100, 402502), (200, 201251)]