209399345736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1246424677}}^1$

素因数の和:1246424693

約数の個数: 32

約数和(自身を含む): 598283845440

約数和(自身を除く): 388884499704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1246424677, 2492849354, 3739274031, 4985698708, 7478548062, 8724972739, 9971397416, 14957096124, 17449945478, 26174918217, 29914192248, 34899890956, 52349836434, 69799781912, 104699672868, 209399345736]

約数ペア:

[(1, 209399345736), (2, 104699672868), (3, 69799781912), (4, 52349836434), (6, 34899890956), (7, 29914192248), (8, 26174918217), (12, 17449945478), (14, 14957096124), (21, 9971397416), (24, 8724972739), (28, 7478548062), (42, 4985698708), (56, 3739274031), (84, 2492849354), (168, 1246424677)]