206736012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28289}}^1$

素因数の和:28335

約数の個数: 72

約数和(自身を含む): 617853600

約数和(自身を除く): 411117588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 28289, 56578, 84867, 113156, 169734, 198023, 254601, 339468, 396046, 509202, 594069, 792092, 820381, 1018404, 1188138, 1640762, 1782207, 2376276, 2461143, 3281524, 3564414, 4922286, 5742667, 7128828, 7383429, 9844572, 11485334, 14766858, 17228001, 22970668, 29533716, 34456002, 51684003, 68912004, 103368006, 206736012]

約数ペア:

[(1, 206736012), (2, 103368006), (3, 68912004), (4, 51684003), (6, 34456002), (7, 29533716), (9, 22970668), (12, 17228001), (14, 14766858), (18, 11485334), (21, 9844572), (28, 7383429), (29, 7128828), (36, 5742667), (42, 4922286), (58, 3564414), (63, 3281524), (84, 2461143), (87, 2376276), (116, 1782207), (126, 1640762), (174, 1188138), (203, 1018404), (252, 820381), (261, 792092), (348, 594069), (406, 509202), (522, 396046), (609, 339468), (812, 254601), (1044, 198023), (1218, 169734), (1827, 113156), (2436, 84867), (3654, 56578), (7308, 28289)]