201485322

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 445142880

約数和(自身を除く): 243657558

約数列:

[1, 2, 3, 6, 9, 18, 83, 157, 166, 249, 314, 471, 498, 747, 859, 942, 1413, 1494, 1718, 2577, 2826, 5154, 7731, 13031, 15462, 26062, 39093, 71297, 78186, 117279, 134863, 142594, 213891, 234558, 269726, 404589, 427782, 641673, 809178, 1213767, 1283346, 2427534, 11193629, 22387258, 33580887, 67161774, 100742661, 201485322]

約数ペア:

[(1, 201485322), (2, 100742661), (3, 67161774), (6, 33580887), (9, 22387258), (18, 11193629), (83, 2427534), (157, 1283346), (166, 1213767), (249, 809178), (314, 641673), (471, 427782), (498, 404589), (747, 269726), (859, 234558), (942, 213891), (1413, 142594), (1494, 134863), (1718, 117279), (2577, 78186), (2826, 71297), (5154, 39093), (7731, 26062), (13031, 15462)]