103878796

素因数分解:

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

素因数の和:494

約数の個数: 48

約数和(自身を含む): 211993600

約数和(自身を除く): 108114804

約数列:

[1, 2, 4, 7, 14, 28, 103, 181, 199, 206, 362, 398, 412, 721, 724, 796, 1267, 1393, 1442, 2534, 2786, 2884, 5068, 5572, 18643, 20497, 36019, 37286, 40994, 72038, 74572, 81988, 130501, 143479, 144076, 252133, 261002, 286958, 504266, 522004, 573916, 1008532, 3709957, 7419914, 14839828, 25969699, 51939398, 103878796]

約数ペア:

[(1, 103878796), (2, 51939398), (4, 25969699), (7, 14839828), (14, 7419914), (28, 3709957), (103, 1008532), (181, 573916), (199, 522004), (206, 504266), (362, 286958), (398, 261002), (412, 252133), (721, 144076), (724, 143479), (796, 130501), (1267, 81988), (1393, 74572), (1442, 72038), (2534, 40994), (2786, 37286), (2884, 36019), (5068, 20497), (5572, 18643)]