117588118

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{2003}}^1$

素因数の和:2351

約数の個数: 16

約数和(自身を含む): 178556400

約数和(自身を除く): 60968282

約数列:

[1, 2, 149, 197, 298, 394, 2003, 4006, 29353, 58706, 298447, 394591, 596894, 789182, 58794059, 117588118]

約数ペア:

[(1, 117588118), (2, 58794059), (149, 789182), (197, 596894), (298, 394591), (394, 298447), (2003, 58706), (4006, 29353)]