202256200

素因数分解:

$2^3\times 5^2\times {\mathrm{1011281}}^1$

素因数の和:1011297

約数の個数: 24

約数和(自身を含む): 470246130

約数和(自身を除く): 267989930

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1011281, 2022562, 4045124, 5056405, 8090248, 10112810, 20225620, 25282025, 40451240, 50564050, 101128100, 202256200]

約数ペア:

[(1, 202256200), (2, 101128100), (4, 50564050), (5, 40451240), (8, 25282025), (10, 20225620), (20, 10112810), (25, 8090248), (40, 5056405), (50, 4045124), (100, 2022562), (200, 1011281)]