202210510

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1117}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 373662432

約数和(自身を除く): 171451922

約数列:

[1, 2, 5, 10, 43, 86, 215, 421, 430, 842, 1117, 2105, 2234, 4210, 5585, 11170, 18103, 36206, 48031, 90515, 96062, 181030, 240155, 470257, 480310, 940514, 2351285, 4702570, 20221051, 40442102, 101105255, 202210510]

約数ペア:

[(1, 202210510), (2, 101105255), (5, 40442102), (10, 20221051), (43, 4702570), (86, 2351285), (215, 940514), (421, 480310), (430, 470257), (842, 240155), (1117, 181030), (2105, 96062), (2234, 90515), (4210, 48031), (5585, 36206), (11170, 18103)]