220713096

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{66161}}^1$

素因数の和:66309

約数の個数: 32

約数和(自身を含む): 555760800

約数和(自身を除く): 335047704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 66161, 132322, 198483, 264644, 396966, 529288, 793932, 1587864, 9196379, 18392758, 27589137, 36785516, 55178274, 73571032, 110356548, 220713096]

約数ペア:

[(1, 220713096), (2, 110356548), (3, 73571032), (4, 55178274), (6, 36785516), (8, 27589137), (12, 18392758), (24, 9196379), (139, 1587864), (278, 793932), (417, 529288), (556, 396966), (834, 264644), (1112, 198483), (1668, 132322), (3336, 66161)]