201797495

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{9293}}^1$

素因数の和:9442

約数の個数: 16

約数和(自身を含む): 250268832

約数和(自身を除く): 48471337

約数列:

[1, 5, 43, 101, 215, 505, 4343, 9293, 21715, 46465, 399599, 938593, 1997995, 4692965, 40359499, 201797495]

約数ペア:

[(1, 201797495), (5, 40359499), (43, 4692965), (101, 1997995), (215, 938593), (505, 399599), (4343, 46465), (9293, 21715)]