124771312

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{132173}}^1$

素因数の和:132240

約数の個数: 20

約数和(自身を含む): 245843640

約数和(自身を除く): 121072328

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 132173, 264346, 528692, 1057384, 2114768, 7798207, 15596414, 31192828, 62385656, 124771312]

約数ペア:

[(1, 124771312), (2, 62385656), (4, 31192828), (8, 15596414), (16, 7798207), (59, 2114768), (118, 1057384), (236, 528692), (472, 264346), (944, 132173)]