126860200

素因数分解:

$2^3\times 5^2\times {\mathrm{634301}}^1$

素因数の和:634317

約数の個数: 24

約数和(自身を含む): 294950430

約数和(自身を除く): 168090230

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 634301, 1268602, 2537204, 3171505, 5074408, 6343010, 12686020, 15857525, 25372040, 31715050, 63430100, 126860200]

約数ペア:

[(1, 126860200), (2, 63430100), (4, 31715050), (5, 25372040), (8, 15857525), (10, 12686020), (20, 6343010), (25, 5074408), (40, 3171505), (50, 2537204), (100, 1268602), (200, 634301)]