118790488

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{91097}}^1$

素因数の和:91266

約数の個数: 16

約数和(自身を含む): 224101080

約数和(自身を除く): 105310592

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 91097, 182194, 364388, 728776, 14848811, 29697622, 59395244, 118790488]

約数ペア:

[(1, 118790488), (2, 59395244), (4, 29697622), (8, 14848811), (163, 728776), (326, 364388), (652, 182194), (1304, 91097)]