335213294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 581188608

約数和(自身を除く): 245975314

約数列:

[1, 2, 13, 26, 41, 43, 71, 82, 86, 103, 142, 206, 533, 559, 923, 1066, 1118, 1339, 1763, 1846, 2678, 2911, 3053, 3526, 4223, 4429, 5822, 6106, 7313, 8446, 8858, 14626, 22919, 37843, 39689, 45838, 54899, 57577, 75686, 79378, 95069, 109798, 115154, 125173, 181589, 190138, 250346, 299833, 314459, 363178, 599666, 628918, 1627249, 2360657, 3254498, 3897829, 4087967, 4721314, 7795658, 8175934, 12892819, 25785638, 167606647, 335213294]

約数ペア:

[(1, 335213294), (2, 167606647), (13, 25785638), (26, 12892819), (41, 8175934), (43, 7795658), (71, 4721314), (82, 4087967), (86, 3897829), (103, 3254498), (142, 2360657), (206, 1627249), (533, 628918), (559, 599666), (923, 363178), (1066, 314459), (1118, 299833), (1339, 250346), (1763, 190138), (1846, 181589), (2678, 125173), (2911, 115154), (3053, 109798), (3526, 95069), (4223, 79378), (4429, 75686), (5822, 57577), (6106, 54899), (7313, 45838), (8446, 39689), (8858, 37843), (14626, 22919)]