234392054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6763}}^1$

素因数の和:6852

約数の個数: 32

約数和(自身を含む): 399995904

約数和(自身を除く): 165603850

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 559, 806, 1118, 1333, 2666, 6763, 13526, 17329, 34658, 87919, 175838, 209653, 290809, 419306, 581618, 2725489, 3780517, 5450978, 7561034, 9015079, 18030158, 117196027, 234392054]

約数ペア:

[(1, 234392054), (2, 117196027), (13, 18030158), (26, 9015079), (31, 7561034), (43, 5450978), (62, 3780517), (86, 2725489), (403, 581618), (559, 419306), (806, 290809), (1118, 209653), (1333, 175838), (2666, 87919), (6763, 34658), (13526, 17329)]