20084080604300

素因数分解:

$2^2\times 5^2\times {\mathrm{200840806043}}^1$

素因数の和:200840806057

約数の個数: 18

約数和(自身を含む): 43582454911548

約数和(自身を除く): 23498374307248

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 200840806043, 401681612086, 803363224172, 1004204030215, 2008408060430, 4016816120860, 5021020151075, 10042040302150, 20084080604300]

約数ペア:

[(1, 20084080604300), (2, 10042040302150), (4, 5021020151075), (5, 4016816120860), (10, 2008408060430), (20, 1004204030215), (25, 803363224172), (50, 401681612086), (100, 200840806043)]