201573918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 542942400

約数和(自身を除く): 341368482

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 109, 117, 126, 182, 218, 234, 273, 327, 546, 654, 763, 819, 981, 1129, 1417, 1526, 1638, 1962, 2258, 2289, 2834, 3387, 4251, 4578, 6774, 6867, 7903, 8502, 9919, 10161, 12753, 13734, 14677, 15806, 19838, 20322, 23709, 25506, 29354, 29757, 44031, 47418, 59514, 71127, 88062, 89271, 102739, 123061, 132093, 142254, 178542, 205478, 246122, 264186, 308217, 369183, 616434, 738366, 861427, 924651, 1107549, 1599793, 1722854, 1849302, 2215098, 2584281, 3199586, 4799379, 5168562, 7752843, 9598758, 11198551, 14398137, 15505686, 22397102, 28796274, 33595653, 67191306, 100786959, 201573918]

約数ペア:

[(1, 201573918), (2, 100786959), (3, 67191306), (6, 33595653), (7, 28796274), (9, 22397102), (13, 15505686), (14, 14398137), (18, 11198551), (21, 9598758), (26, 7752843), (39, 5168562), (42, 4799379), (63, 3199586), (78, 2584281), (91, 2215098), (109, 1849302), (117, 1722854), (126, 1599793), (182, 1107549), (218, 924651), (234, 861427), (273, 738366), (327, 616434), (546, 369183), (654, 308217), (763, 264186), (819, 246122), (981, 205478), (1129, 178542), (1417, 142254), (1526, 132093), (1638, 123061), (1962, 102739), (2258, 89271), (2289, 88062), (2834, 71127), (3387, 59514), (4251, 47418), (4578, 44031), (6774, 29757), (6867, 29354), (7903, 25506), (8502, 23709), (9919, 20322), (10161, 19838), (12753, 15806), (13734, 14677)]