190420614

素因数分解:

$2^1\times 3^2\times {\mathrm{10578923}}^1$

素因数の和:10578931

約数の個数: 12

約数和(自身を含む): 412578036

約数和(自身を除く): 222157422

約数列:

[1, 2, 3, 6, 9, 18, 10578923, 21157846, 31736769, 63473538, 95210307, 190420614]

約数ペア:

[(1, 190420614), (2, 95210307), (3, 63473538), (6, 31736769), (9, 21157846), (18, 10578923)]