199420807728

素因数分解:

$2^4\times 3^1\times {\mathrm{4154600161}}^1$

素因数の和:4154600172

約数の個数: 20

約数和(自身を含む): 515170420088

約数和(自身を除く): 315749612360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4154600161, 8309200322, 12463800483, 16618400644, 24927600966, 33236801288, 49855201932, 66473602576, 99710403864, 199420807728]

約数ペア:

[(1, 199420807728), (2, 99710403864), (3, 66473602576), (4, 49855201932), (6, 33236801288), (8, 24927600966), (12, 16618400644), (16, 12463800483), (24, 8309200322), (48, 4154600161)]