222162266

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1\times {\mathrm{1901}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 338525568

約数和(自身を除く): 116363302

約数列:

[1, 2, 71, 142, 823, 1646, 1901, 3802, 58433, 116866, 134971, 269942, 1564523, 3129046, 111081133, 222162266]

約数ペア:

[(1, 222162266), (2, 111081133), (71, 3129046), (142, 1564523), (823, 269942), (1646, 134971), (1901, 116866), (3802, 58433)]