140624410

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{169427}}^1$

素因数の和:169517

約数の個数: 16

約数和(自身を含む): 256175136

約数和(自身を除く): 115550726

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 169427, 338854, 847135, 1694270, 14062441, 28124882, 70312205, 140624410]

約数ペア:

[(1, 140624410), (2, 70312205), (5, 28124882), (10, 14062441), (83, 1694270), (166, 847135), (415, 338854), (830, 169427)]