244141212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2906443}}^1$

素因数の和:2906457

約数の個数: 24

約数和(自身を含む): 651043456

約数和(自身を除く): 406902244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2906443, 5812886, 8719329, 11625772, 17438658, 20345101, 34877316, 40690202, 61035303, 81380404, 122070606, 244141212]

約数ペア:

[(1, 244141212), (2, 122070606), (3, 81380404), (4, 61035303), (6, 40690202), (7, 34877316), (12, 20345101), (14, 17438658), (21, 11625772), (28, 8719329), (42, 5812886), (84, 2906443)]