201108650

素因数分解:

$2^1\times 5^2\times {\mathrm{4022173}}^1$

素因数の和:4022185

約数の個数: 12

約数和(自身を含む): 374062182

約数和(自身を除く): 172953532

約数列:

[1, 2, 5, 10, 25, 50, 4022173, 8044346, 20110865, 40221730, 100554325, 201108650]

約数ペア:

[(1, 201108650), (2, 100554325), (5, 40221730), (10, 20110865), (25, 8044346), (50, 4022173)]