200950221

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{1549}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 271857600

約数和(自身を除く): 70907379

約数列:

[1, 3, 83, 249, 521, 1549, 1563, 4647, 43243, 128567, 129729, 385701, 807029, 2421087, 66983407, 200950221]

約数ペア:

[(1, 200950221), (3, 66983407), (83, 2421087), (249, 807029), (521, 385701), (1549, 129729), (1563, 128567), (4647, 43243)]