122122284

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139409}}^1$

素因数の和:139489

約数の個数: 24

約数和(自身を含む): 288857520

約数和(自身を除く): 166735236

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 139409, 278818, 418227, 557636, 836454, 1672908, 10176857, 20353714, 30530571, 40707428, 61061142, 122122284]

約数ペア:

[(1, 122122284), (2, 61061142), (3, 40707428), (4, 30530571), (6, 20353714), (12, 10176857), (73, 1672908), (146, 836454), (219, 557636), (292, 418227), (438, 278818), (876, 139409)]