207966785124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{8839}}^1\times {\mathrm{280099}}^1$

素因数の和:288952

約数の個数: 48

約数和(自身を含む): 554642816000

約数和(自身を除く): 346676030876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 8839, 17678, 26517, 35356, 53034, 61873, 106068, 123746, 185619, 247492, 280099, 371238, 560198, 742476, 840297, 1120396, 1680594, 1960693, 3361188, 3921386, 5882079, 7842772, 11764158, 23528316, 2475795061, 4951590122, 7427385183, 9903180244, 14854770366, 17330565427, 29709540732, 34661130854, 51991696281, 69322261708, 103983392562, 207966785124]

約数ペア:

[(1, 207966785124), (2, 103983392562), (3, 69322261708), (4, 51991696281), (6, 34661130854), (7, 29709540732), (12, 17330565427), (14, 14854770366), (21, 9903180244), (28, 7427385183), (42, 4951590122), (84, 2475795061), (8839, 23528316), (17678, 11764158), (26517, 7842772), (35356, 5882079), (53034, 3921386), (61873, 3361188), (106068, 1960693), (123746, 1680594), (185619, 1120396), (247492, 840297), (280099, 742476), (371238, 560198)]