132320218

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{1399}}^1$

素因数の和:1570

約数の個数: 24

約数和(自身を含む): 211226400

約数和(自身を除く): 78906182

約数列:

[1, 2, 19, 38, 131, 262, 361, 722, 1399, 2489, 2798, 4978, 26581, 47291, 53162, 94582, 183269, 366538, 505039, 1010078, 3482111, 6964222, 66160109, 132320218]

約数ペア:

[(1, 132320218), (2, 66160109), (19, 6964222), (38, 3482111), (131, 1010078), (262, 505039), (361, 366538), (722, 183269), (1399, 94582), (2489, 53162), (2798, 47291), (4978, 26581)]