318086326

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{40031}}^1$

素因数の和:40199

約数の個数: 16

約数和(自身を含む): 497197440

約数和(自身を除く): 179111114

約数列:

[1, 2, 29, 58, 137, 274, 3973, 7946, 40031, 80062, 1160899, 2321798, 5484247, 10968494, 159043163, 318086326]

約数ペア:

[(1, 318086326), (2, 159043163), (29, 10968494), (58, 5484247), (137, 2321798), (274, 1160899), (3973, 80062), (7946, 40031)]