199245462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2554429}}^1$

素因数の和:2554447

約数の個数: 16

約数和(自身を含む): 429144240

約数和(自身を除く): 229898778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2554429, 5108858, 7663287, 15326574, 33207577, 66415154, 99622731, 199245462]

約数ペア:

[(1, 199245462), (2, 99622731), (3, 66415154), (6, 33207577), (13, 15326574), (26, 7663287), (39, 5108858), (78, 2554429)]