218804222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1202221}}^1$

素因数の和:1202243

約数の個数: 16

約数和(自身を含む): 403946592

約数和(自身を除く): 185142370

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1202221, 2404442, 8415547, 15628873, 16831094, 31257746, 109402111, 218804222]

約数ペア:

[(1, 218804222), (2, 109402111), (7, 31257746), (13, 16831094), (14, 15628873), (26, 8415547), (91, 2404442), (182, 1202221)]