201443905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{37339}}^1$

素因数の和:37440

約数の個数: 16

約数和(自身を含む): 263471040

約数和(自身を除く): 62027135

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 37339, 186695, 485407, 2427035, 3099137, 15495685, 40288781, 201443905]

約数ペア:

[(1, 201443905), (5, 40288781), (13, 15495685), (65, 3099137), (83, 2427035), (415, 485407), (1079, 186695), (5395, 37339)]