221467032

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{22129}}^1$

素因数の和:22280

約数の個数: 48

約数和(自身を含む): 604149000

約数和(自身を除く): 382681968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 22129, 44258, 66387, 88516, 132774, 177032, 199161, 265548, 398322, 531096, 796644, 1593288, 3075931, 6151862, 9227793, 12303724, 18455586, 24607448, 27683379, 36911172, 55366758, 73822344, 110733516, 221467032]

約数ペア:

[(1, 221467032), (2, 110733516), (3, 73822344), (4, 55366758), (6, 36911172), (8, 27683379), (9, 24607448), (12, 18455586), (18, 12303724), (24, 9227793), (36, 6151862), (72, 3075931), (139, 1593288), (278, 796644), (417, 531096), (556, 398322), (834, 265548), (1112, 199161), (1251, 177032), (1668, 132774), (2502, 88516), (3336, 66387), (5004, 44258), (10008, 22129)]