170998884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{226189}}^1$

素因数の和:226209

約数の個数: 48

約数和(自身を含む): 506665600

約数和(自身を除く): 335666716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 226189, 452378, 678567, 904756, 1357134, 1583323, 2035701, 2714268, 3166646, 4071402, 4749969, 6107103, 6333292, 8142804, 9499938, 12214206, 14249907, 18999876, 24428412, 28499814, 42749721, 56999628, 85499442, 170998884]

約数ペア:

[(1, 170998884), (2, 85499442), (3, 56999628), (4, 42749721), (6, 28499814), (7, 24428412), (9, 18999876), (12, 14249907), (14, 12214206), (18, 9499938), (21, 8142804), (27, 6333292), (28, 6107103), (36, 4749969), (42, 4071402), (54, 3166646), (63, 2714268), (84, 2035701), (108, 1583323), (126, 1357134), (189, 904756), (252, 678567), (378, 452378), (756, 226189)]