108019212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1285943}}^1$

素因数の和:1285957

約数の個数: 24

約数和(自身を含む): 288051456

約数和(自身を除く): 180032244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1285943, 2571886, 3857829, 5143772, 7715658, 9001601, 15431316, 18003202, 27004803, 36006404, 54009606, 108019212]

約数ペア:

[(1, 108019212), (2, 54009606), (3, 36006404), (4, 27004803), (6, 18003202), (7, 15431316), (12, 9001601), (14, 7715658), (21, 5143772), (28, 3857829), (42, 2571886), (84, 1285943)]