202428584

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 414566100

約数和(自身を除く): 212137516

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 361, 551, 722, 1102, 1444, 2204, 2417, 2888, 4408, 4834, 9668, 10469, 19336, 20938, 41876, 45923, 70093, 83752, 91846, 140186, 183692, 280372, 367384, 560744, 872537, 1331767, 1745074, 2663534, 3490148, 5327068, 6980296, 10654136, 25303573, 50607146, 101214292, 202428584]

約数ペア:

[(1, 202428584), (2, 101214292), (4, 50607146), (8, 25303573), (19, 10654136), (29, 6980296), (38, 5327068), (58, 3490148), (76, 2663534), (116, 1745074), (152, 1331767), (232, 872537), (361, 560744), (551, 367384), (722, 280372), (1102, 183692), (1444, 140186), (2204, 91846), (2417, 83752), (2888, 70093), (4408, 45923), (4834, 41876), (9668, 20938), (10469, 19336)]