268173564

素因数分解:

$2^2\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{10487}}^1$

素因数の和:12625

約数の個数: 24

約数和(自身を含む): 626091648

約数和(自身を除く): 357918084

約数列:

[1, 2, 3, 4, 6, 12, 2131, 4262, 6393, 8524, 10487, 12786, 20974, 25572, 31461, 41948, 62922, 125844, 22347797, 44695594, 67043391, 89391188, 134086782, 268173564]

約数ペア:

[(1, 268173564), (2, 134086782), (3, 89391188), (4, 67043391), (6, 44695594), (12, 22347797), (2131, 125844), (4262, 62922), (6393, 41948), (8524, 31461), (10487, 25572), (12786, 20974)]