202050018

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{129023}}^1$

素因数の和:129063

約数の個数: 32

約数和(自身を含む): 464486400

約数和(自身を除く): 262436382

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 129023, 258046, 387069, 774138, 1161207, 2322414, 3483621, 3741667, 6967242, 7483334, 11225001, 22450002, 33675003, 67350006, 101025009, 202050018]

約数ペア:

[(1, 202050018), (2, 101025009), (3, 67350006), (6, 33675003), (9, 22450002), (18, 11225001), (27, 7483334), (29, 6967242), (54, 3741667), (58, 3483621), (87, 2322414), (174, 1161207), (261, 774138), (522, 387069), (783, 258046), (1566, 129023)]