118910062

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{2741}}^1$

素因数の和:3051

約数の個数: 16

約数和(自身を含む): 180972000

約数和(自身を除く): 62061938

約数列:

[1, 2, 109, 199, 218, 398, 2741, 5482, 21691, 43382, 298769, 545459, 597538, 1090918, 59455031, 118910062]

約数ペア:

[(1, 118910062), (2, 59455031), (109, 1090918), (199, 597538), (218, 545459), (398, 298769), (2741, 43382), (5482, 21691)]