127544132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{2129}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 236711160

約数和(自身を除く): 109167028

約数列:

[1, 2, 4, 17, 34, 68, 881, 1762, 2129, 3524, 4258, 8516, 14977, 29954, 36193, 59908, 72386, 144772, 1875649, 3751298, 7502596, 31886033, 63772066, 127544132]

約数ペア:

[(1, 127544132), (2, 63772066), (4, 31886033), (17, 7502596), (34, 3751298), (68, 1875649), (881, 144772), (1762, 72386), (2129, 59908), (3524, 36193), (4258, 29954), (8516, 14977)]