200321262

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:399

約数の個数: 80

約数和(自身を含む): 464785200

約数和(自身を除く): 264463938

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 149, 162, 193, 258, 298, 386, 387, 447, 579, 774, 894, 1158, 1161, 1341, 1737, 2322, 2682, 3474, 3483, 4023, 5211, 6407, 6966, 8046, 8299, 10422, 12069, 12814, 15633, 16598, 19221, 24138, 24897, 28757, 31266, 38442, 49794, 57514, 57663, 74691, 86271, 115326, 149382, 172542, 172989, 224073, 258813, 345978, 448146, 517626, 518967, 672219, 776439, 1037934, 1236551, 1344438, 1552878, 2329317, 2473102, 3709653, 4658634, 7419306, 11128959, 22257918, 33386877, 66773754, 100160631, 200321262]

約数ペア:

[(1, 200321262), (2, 100160631), (3, 66773754), (6, 33386877), (9, 22257918), (18, 11128959), (27, 7419306), (43, 4658634), (54, 3709653), (81, 2473102), (86, 2329317), (129, 1552878), (149, 1344438), (162, 1236551), (193, 1037934), (258, 776439), (298, 672219), (386, 518967), (387, 517626), (447, 448146), (579, 345978), (774, 258813), (894, 224073), (1158, 172989), (1161, 172542), (1341, 149382), (1737, 115326), (2322, 86271), (2682, 74691), (3474, 57663), (3483, 57514), (4023, 49794), (5211, 38442), (6407, 31266), (6966, 28757), (8046, 24897), (8299, 24138), (10422, 19221), (12069, 16598), (12814, 15633)]