202384308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{491}}^1\times {\mathrm{701}}^1$

素因数の和:1213

約数の個数: 72

約数和(自身を含む): 551232864

約数和(自身を除く): 348848556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 491, 588, 701, 982, 1402, 1473, 1964, 2103, 2804, 2946, 3437, 4206, 4907, 5892, 6874, 8412, 9814, 10311, 13748, 14721, 19628, 20622, 24059, 29442, 34349, 41244, 48118, 58884, 68698, 72177, 96236, 103047, 137396, 144354, 206094, 288708, 344191, 412188, 688382, 1032573, 1376764, 2065146, 2409337, 4130292, 4818674, 7228011, 9637348, 14456022, 16865359, 28912044, 33730718, 50596077, 67461436, 101192154, 202384308]

約数ペア:

[(1, 202384308), (2, 101192154), (3, 67461436), (4, 50596077), (6, 33730718), (7, 28912044), (12, 16865359), (14, 14456022), (21, 9637348), (28, 7228011), (42, 4818674), (49, 4130292), (84, 2409337), (98, 2065146), (147, 1376764), (196, 1032573), (294, 688382), (491, 412188), (588, 344191), (701, 288708), (982, 206094), (1402, 144354), (1473, 137396), (1964, 103047), (2103, 96236), (2804, 72177), (2946, 68698), (3437, 58884), (4206, 48118), (4907, 41244), (5892, 34349), (6874, 29442), (8412, 24059), (9814, 20622), (10311, 19628), (13748, 14721)]