252412908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{1531}}^1$

素因数の和:2798

約数の個数: 48

約数和(自身を含む): 643440000

約数和(自身を除く): 391027092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1249, 1531, 2498, 3062, 3747, 4593, 4996, 6124, 7494, 9186, 13739, 14988, 16841, 18372, 27478, 33682, 41217, 50523, 54956, 67364, 82434, 101046, 164868, 202092, 1912219, 3824438, 5736657, 7648876, 11473314, 21034409, 22946628, 42068818, 63103227, 84137636, 126206454, 252412908]

約数ペア:

[(1, 252412908), (2, 126206454), (3, 84137636), (4, 63103227), (6, 42068818), (11, 22946628), (12, 21034409), (22, 11473314), (33, 7648876), (44, 5736657), (66, 3824438), (132, 1912219), (1249, 202092), (1531, 164868), (2498, 101046), (3062, 82434), (3747, 67364), (4593, 54956), (4996, 50523), (6124, 41217), (7494, 33682), (9186, 27478), (13739, 18372), (14988, 16841)]