140279556

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{103451}}^1$

素因数の和:103571

約数の個数: 24

約数和(自身を含む): 330218784

約数和(自身を除く): 189939228

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 103451, 206902, 310353, 413804, 620706, 1241412, 11689963, 23379926, 35069889, 46759852, 70139778, 140279556]

約数ペア:

[(1, 140279556), (2, 70139778), (3, 46759852), (4, 35069889), (6, 23379926), (12, 11689963), (113, 1241412), (226, 620706), (339, 413804), (452, 310353), (678, 206902), (1356, 103451)]