201975028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{5701}}^1$

素因数の和:6243

約数の個数: 24

約数和(自身を含む): 375031944

約数和(自身を除く): 173056916

約数列:

[1, 2, 4, 17, 34, 68, 521, 1042, 2084, 5701, 8857, 11402, 17714, 22804, 35428, 96917, 193834, 387668, 2970221, 5940442, 11880884, 50493757, 100987514, 201975028]

約数ペア:

[(1, 201975028), (2, 100987514), (4, 50493757), (17, 11880884), (34, 5940442), (68, 2970221), (521, 387668), (1042, 193834), (2084, 96917), (5701, 35428), (8857, 22804), (11402, 17714)]