200075002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{21163}}^1$

素因数の和:21357

約数の個数: 16

約数和(自身を含む): 312380640

約数和(自身を除く): 112305638

約数列:

[1, 2, 29, 58, 163, 326, 4727, 9454, 21163, 42326, 613727, 1227454, 3449569, 6899138, 100037501, 200075002]

約数ペア:

[(1, 200075002), (2, 100037501), (29, 6899138), (58, 3449569), (163, 1227454), (326, 613727), (4727, 42326), (9454, 21163)]