259600126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{12569}}^1$

素因数の和:13043

約数の個数: 16

約数和(自身を含む): 407268000

約数和(自身を除く): 147667874

約数列:

[1, 2, 23, 46, 449, 898, 10327, 12569, 20654, 25138, 289087, 578174, 5643481, 11286962, 129800063, 259600126]

約数ペア:

[(1, 259600126), (2, 129800063), (23, 11286962), (46, 5643481), (449, 578174), (898, 289087), (10327, 25138), (12569, 20654)]