201920574

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{2917}}^1$

素因数の和:3144

約数の個数: 32

約数和(自身を含む): 411788160

約数和(自身を除く): 209867586

約数列:

[1, 2, 3, 6, 83, 139, 166, 249, 278, 417, 498, 834, 2917, 5834, 8751, 11537, 17502, 23074, 34611, 69222, 242111, 405463, 484222, 726333, 810926, 1216389, 1452666, 2432778, 33653429, 67306858, 100960287, 201920574]

約数ペア:

[(1, 201920574), (2, 100960287), (3, 67306858), (6, 33653429), (83, 2432778), (139, 1452666), (166, 1216389), (249, 810926), (278, 726333), (417, 484222), (498, 405463), (834, 242111), (2917, 69222), (5834, 34611), (8751, 23074), (11537, 17502)]