249510864

素因数分解:

$2^4\times 3^1\times {\mathrm{5198143}}^1$

素因数の和:5198154

約数の個数: 20

約数和(自身を含む): 644569856

約数和(自身を除く): 395058992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5198143, 10396286, 15594429, 20792572, 31188858, 41585144, 62377716, 83170288, 124755432, 249510864]

約数ペア:

[(1, 249510864), (2, 124755432), (3, 83170288), (4, 62377716), (6, 41585144), (8, 31188858), (12, 20792572), (16, 15594429), (24, 10396286), (48, 5198143)]