121730892

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{64613}}^1$

素因数の和:64777

約数の個数: 24

約数和(自身を含む): 285852336

約数和(自身を除く): 164121444

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 64613, 129226, 193839, 258452, 387678, 775356, 10144241, 20288482, 30432723, 40576964, 60865446, 121730892]

約数ペア:

[(1, 121730892), (2, 60865446), (3, 40576964), (4, 30432723), (6, 20288482), (12, 10144241), (157, 775356), (314, 387678), (471, 258452), (628, 193839), (942, 129226), (1884, 64613)]