118485794

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 207360000

約数和(自身を除く): 88874206

約数列:

[1, 2, 7, 14, 71, 142, 199, 398, 497, 599, 994, 1198, 1393, 2786, 4193, 8386, 14129, 28258, 42529, 85058, 98903, 119201, 197806, 238402, 297703, 595406, 834407, 1668814, 8463271, 16926542, 59242897, 118485794]

約数ペア:

[(1, 118485794), (2, 59242897), (7, 16926542), (14, 8463271), (71, 1668814), (142, 834407), (199, 595406), (398, 297703), (497, 238402), (599, 197806), (994, 119201), (1198, 98903), (1393, 85058), (2786, 42529), (4193, 28258), (8386, 14129)]