117888958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2029}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 204624000

約数和(自身を除く): 86735042

約数列:

[1, 2, 11, 19, 22, 38, 139, 209, 278, 418, 1529, 2029, 2641, 3058, 4058, 5282, 22319, 29051, 38551, 44638, 58102, 77102, 282031, 424061, 564062, 848122, 3102341, 5358589, 6204682, 10717178, 58944479, 117888958]

約数ペア:

[(1, 117888958), (2, 58944479), (11, 10717178), (19, 6204682), (22, 5358589), (38, 3102341), (139, 848122), (209, 564062), (278, 424061), (418, 282031), (1529, 77102), (2029, 58102), (2641, 44638), (3058, 38551), (4058, 29051), (5282, 22319)]