121489238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{41351}}^1$

素因数の和:41479

約数の個数: 16

約数和(自身を含む): 197993376

約数和(自身を除く): 76504138

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 41351, 82702, 537563, 1075126, 4672663, 9345326, 60744619, 121489238]

約数ペア:

[(1, 121489238), (2, 60744619), (13, 9345326), (26, 4672663), (113, 1075126), (226, 537563), (1469, 82702), (2938, 41351)]