131598204

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{26813}}^1$

素因数の和:27229

約数の個数: 24

約数和(自身を含む): 307824720

約数和(自身を除く): 176226516

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 26813, 53626, 80439, 107252, 160878, 321756, 10966517, 21933034, 32899551, 43866068, 65799102, 131598204]

約数ペア:

[(1, 131598204), (2, 65799102), (3, 43866068), (4, 32899551), (6, 21933034), (12, 10966517), (409, 321756), (818, 160878), (1227, 107252), (1636, 80439), (2454, 53626), (4908, 26813)]