201442368976

素因数分解:

$2^4\times {\mathrm{26839}}^1\times {\mathrm{469099}}^1$

素因数の和:495946

約数の個数: 20

約数和(自身を含む): 390309964000

約数和(自身を除く): 188867595024

約数列:

[1, 2, 4, 8, 16, 26839, 53678, 107356, 214712, 429424, 469099, 938198, 1876396, 3752792, 7505584, 12590148061, 25180296122, 50360592244, 100721184488, 201442368976]

約数ペア:

[(1, 201442368976), (2, 100721184488), (4, 50360592244), (8, 25180296122), (16, 12590148061), (26839, 7505584), (53678, 3752792), (107356, 1876396), (214712, 938198), (429424, 469099)]