194646676

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 395449600

約数和(自身を除く): 200802924

約数列:

[1, 2, 4, 7, 14, 28, 181, 193, 199, 362, 386, 398, 724, 772, 796, 1267, 1351, 1393, 2534, 2702, 2786, 5068, 5404, 5572, 34933, 36019, 38407, 69866, 72038, 76814, 139732, 144076, 153628, 244531, 252133, 268849, 489062, 504266, 537698, 978124, 1008532, 1075396, 6951667, 13903334, 27806668, 48661669, 97323338, 194646676]

約数ペア:

[(1, 194646676), (2, 97323338), (4, 48661669), (7, 27806668), (14, 13903334), (28, 6951667), (181, 1075396), (193, 1008532), (199, 978124), (362, 537698), (386, 504266), (398, 489062), (724, 268849), (772, 252133), (796, 244531), (1267, 153628), (1351, 144076), (1393, 139732), (2534, 76814), (2702, 72038), (2786, 69866), (5068, 38407), (5404, 36019), (5572, 34933)]