188812098

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21277}}^1$

素因数の和:21331

約数の個数: 48

約数和(自身を含む): 448114680

約数和(自身を除く): 259302582

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 21277, 42554, 63831, 127662, 191493, 361709, 382986, 617033, 723418, 1085127, 1234066, 1851099, 2170254, 3255381, 3702198, 5553297, 6510762, 10489561, 11106594, 20979122, 31468683, 62937366, 94406049, 188812098]

約数ペア:

[(1, 188812098), (2, 94406049), (3, 62937366), (6, 31468683), (9, 20979122), (17, 11106594), (18, 10489561), (29, 6510762), (34, 5553297), (51, 3702198), (58, 3255381), (87, 2170254), (102, 1851099), (153, 1234066), (174, 1085127), (261, 723418), (306, 617033), (493, 382986), (522, 361709), (986, 191493), (1479, 127662), (2958, 63831), (4437, 42554), (8874, 21277)]