142741232

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{39301}}^1$

素因数の和:39536

約数の個数: 20

約数和(自身を含む): 277786536

約数和(自身を除く): 135045304

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 39301, 78602, 157204, 314408, 628816, 8921327, 17842654, 35685308, 71370616, 142741232]

約数ペア:

[(1, 142741232), (2, 71370616), (4, 35685308), (8, 17842654), (16, 8921327), (227, 628816), (454, 314408), (908, 157204), (1816, 78602), (3632, 39301)]