128423340098

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{2014231}}^1$

素因数の和:2014753

約数の個数: 16

約数和(自身を含む): 195783350400

約数和(自身を除く): 67360010302

約数列:

[1, 2, 71, 142, 449, 898, 31879, 63758, 2014231, 4028462, 143010401, 286020802, 904389719, 1808779438, 64211670049, 128423340098]

約数ペア:

[(1, 128423340098), (2, 64211670049), (71, 1808779438), (142, 904389719), (449, 286020802), (898, 143010401), (31879, 4028462), (63758, 2014231)]