268702915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{96137}}^1$

素因数の和:96198

約数の個数: 16

約数和(自身を含む): 355326048

約数和(自身を除く): 86623133

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 96137, 480685, 1249781, 4133891, 6248905, 20669455, 53740583, 268702915]

約数ペア:

[(1, 268702915), (5, 53740583), (13, 20669455), (43, 6248905), (65, 4133891), (215, 1249781), (559, 480685), (2795, 96137)]