142712312

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{32027}}^1$

素因数の和:32590

約数の個数: 16

約数和(自身を含む): 268074360

約数和(自身を除く): 125362048

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 32027, 64054, 128108, 256216, 17839039, 35678078, 71356156, 142712312]

約数ペア:

[(1, 142712312), (2, 71356156), (4, 35678078), (8, 17839039), (557, 256216), (1114, 128108), (2228, 64054), (4456, 32027)]