196164059

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{4801}}^1$

素因数の和:5270

約数の個数: 16

約数和(自身を含む): 242020800

約数和(自身を除く): 45856741

約数列:

[1, 7, 13, 91, 449, 3143, 4801, 5837, 33607, 40859, 62413, 436891, 2155649, 15089543, 28023437, 196164059]

約数ペア:

[(1, 196164059), (7, 28023437), (13, 15089543), (91, 2155649), (449, 436891), (3143, 62413), (4801, 40859), (5837, 33607)]