202230290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{470303}}^1$

素因数の和:470353

約数の個数: 16

約数和(自身を含む): 372480768

約数和(自身を除く): 170250478

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 470303, 940606, 2351515, 4703030, 20223029, 40446058, 101115145, 202230290]

約数ペア:

[(1, 202230290), (2, 101115145), (5, 40446058), (10, 20223029), (43, 4703030), (86, 2351515), (215, 940606), (430, 470303)]