201821046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{44909}}^1$

素因数の和:45028

約数の個数: 32

約数和(自身を含む): 465626880

約数和(自身を除く): 263805834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 44909, 89818, 134727, 269454, 314363, 628726, 943089, 1886178, 4805263, 9610526, 14415789, 28831578, 33636841, 67273682, 100910523, 201821046]

約数ペア:

[(1, 201821046), (2, 100910523), (3, 67273682), (6, 33636841), (7, 28831578), (14, 14415789), (21, 9610526), (42, 4805263), (107, 1886178), (214, 943089), (321, 628726), (642, 314363), (749, 269454), (1498, 134727), (2247, 89818), (4494, 44909)]