140755848

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{42193}}^1$

素因数の和:42341

約数の個数: 32

約数和(自身を含む): 354429600

約数和(自身を除く): 213673752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 42193, 84386, 126579, 168772, 253158, 337544, 506316, 1012632, 5864827, 11729654, 17594481, 23459308, 35188962, 46918616, 70377924, 140755848]

約数ペア:

[(1, 140755848), (2, 70377924), (3, 46918616), (4, 35188962), (6, 23459308), (8, 17594481), (12, 11729654), (24, 5864827), (139, 1012632), (278, 506316), (417, 337544), (556, 253158), (834, 168772), (1112, 126579), (1668, 84386), (3336, 42193)]