200868681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{11471}}^1$

素因数の和:11936

約数の個数: 16

約数和(自身を含む): 289094400

約数和(自身を除く): 88225719

約数列:

[1, 3, 13, 39, 449, 1347, 5837, 11471, 17511, 34413, 149123, 447369, 5150479, 15451437, 66956227, 200868681]

約数ペア:

[(1, 200868681), (3, 66956227), (13, 15451437), (39, 5150479), (449, 447369), (1347, 149123), (5837, 34413), (11471, 17511)]