312396972

素因数分解:

$2^2\times 3^1\times {\mathrm{617}}^1\times {\mathrm{42193}}^1$

素因数の和:42817

約数の個数: 24

約数和(自身を含む): 730124976

約数和(自身を除く): 417728004

約数列:

[1, 2, 3, 4, 6, 12, 617, 1234, 1851, 2468, 3702, 7404, 42193, 84386, 126579, 168772, 253158, 506316, 26033081, 52066162, 78099243, 104132324, 156198486, 312396972]

約数ペア:

[(1, 312396972), (2, 156198486), (3, 104132324), (4, 78099243), (6, 52066162), (12, 26033081), (617, 506316), (1234, 253158), (1851, 168772), (2468, 126579), (3702, 84386), (7404, 42193)]