201941337040

素因数分解:

$2^4\times 5^1\times {\mathrm{2524266713}}^1$

素因数の和:2524266726

約数の個数: 20

約数和(自身を含む): 469513608804

約数和(自身を除く): 267572271764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2524266713, 5048533426, 10097066852, 12621333565, 20194133704, 25242667130, 40388267408, 50485334260, 100970668520, 201941337040]

約数ペア:

[(1, 201941337040), (2, 100970668520), (4, 50485334260), (5, 40388267408), (8, 25242667130), (10, 20194133704), (16, 12621333565), (20, 10097066852), (40, 5048533426), (80, 2524266713)]