207757592

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 454272000

約数和(自身を除く): 246514408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 181, 199, 206, 362, 398, 412, 721, 724, 796, 824, 1267, 1393, 1442, 1448, 1592, 2534, 2786, 2884, 5068, 5572, 5768, 10136, 11144, 18643, 20497, 36019, 37286, 40994, 72038, 74572, 81988, 130501, 143479, 144076, 149144, 163976, 252133, 261002, 286958, 288152, 504266, 522004, 573916, 1008532, 1044008, 1147832, 2017064, 3709957, 7419914, 14839828, 25969699, 29679656, 51939398, 103878796, 207757592]

約数ペア:

[(1, 207757592), (2, 103878796), (4, 51939398), (7, 29679656), (8, 25969699), (14, 14839828), (28, 7419914), (56, 3709957), (103, 2017064), (181, 1147832), (199, 1044008), (206, 1008532), (362, 573916), (398, 522004), (412, 504266), (721, 288152), (724, 286958), (796, 261002), (824, 252133), (1267, 163976), (1393, 149144), (1442, 144076), (1448, 143479), (1592, 130501), (2534, 81988), (2786, 74572), (2884, 72038), (5068, 40994), (5572, 37286), (5768, 36019), (10136, 20497), (11144, 18643)]