206145722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 332580864

約数和(自身を除く): 126435142

約数列:

[1, 2, 31, 37, 62, 73, 74, 146, 1147, 1231, 2263, 2294, 2462, 2701, 4526, 5402, 38161, 45547, 76322, 83731, 89863, 91094, 167462, 179726, 1411957, 2785753, 2823914, 3324931, 5571506, 6649862, 103072861, 206145722]

約数ペア:

[(1, 206145722), (2, 103072861), (31, 6649862), (37, 5571506), (62, 3324931), (73, 2823914), (74, 2785753), (146, 1411957), (1147, 179726), (1231, 167462), (2263, 91094), (2294, 89863), (2462, 83731), (2701, 76322), (4526, 45547), (5402, 38161)]