208021234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{188767}}^1$

素因数の和:188817

約数の個数: 16

約数和(自身を含む): 339782400

約数和(自身を除く): 131761166

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 188767, 377534, 3586573, 5474243, 7173146, 10948486, 104010617, 208021234]

約数ペア:

[(1, 208021234), (2, 104010617), (19, 10948486), (29, 7173146), (38, 5474243), (58, 3586573), (551, 377534), (1102, 188767)]