131262864

素因数分解:

$2^4\times 3^1\times {\mathrm{2734643}}^1$

素因数の和:2734654

約数の個数: 20

約数和(自身を含む): 339095856

約数和(自身を除く): 207832992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2734643, 5469286, 8203929, 10938572, 16407858, 21877144, 32815716, 43754288, 65631432, 131262864]

約数ペア:

[(1, 131262864), (2, 65631432), (3, 43754288), (4, 32815716), (6, 21877144), (8, 16407858), (12, 10938572), (16, 8203929), (24, 5469286), (48, 2734643)]