142740088

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{615259}}^1$

素因数の和:615294

約数の個数: 16

約数和(自身を含む): 276867000

約数和(自身を除く): 134126912

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 615259, 1230518, 2461036, 4922072, 17842511, 35685022, 71370044, 142740088]

約数ペア:

[(1, 142740088), (2, 71370044), (4, 35685022), (8, 17842511), (29, 4922072), (58, 2461036), (116, 1230518), (232, 615259)]