238975212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2844943}}^1$

素因数の和:2844957

約数の個数: 24

約数和(自身を含む): 637267456

約数和(自身を除く): 398292244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2844943, 5689886, 8534829, 11379772, 17069658, 19914601, 34139316, 39829202, 59743803, 79658404, 119487606, 238975212]

約数ペア:

[(1, 238975212), (2, 119487606), (3, 79658404), (4, 59743803), (6, 39829202), (7, 34139316), (12, 19914601), (14, 17069658), (21, 11379772), (28, 8534829), (42, 5689886), (84, 2844943)]