143300892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{243709}}^1$

素因数の和:243730

約数の個数: 36

約数和(自身を含む): 388961160

約数和(自身を除く): 245660268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 243709, 487418, 731127, 974836, 1462254, 1705963, 2924508, 3411926, 5117889, 6823852, 10235778, 11941741, 20471556, 23883482, 35825223, 47766964, 71650446, 143300892]

約数ペア:

[(1, 143300892), (2, 71650446), (3, 47766964), (4, 35825223), (6, 23883482), (7, 20471556), (12, 11941741), (14, 10235778), (21, 6823852), (28, 5117889), (42, 3411926), (49, 2924508), (84, 1705963), (98, 1462254), (147, 974836), (196, 731127), (294, 487418), (588, 243709)]