142225386

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{106297}}^1$

素因数の和:106525

約数の個数: 16

約数和(自身を含む): 285729024

約数和(自身を除く): 143503638

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 106297, 212594, 318891, 637782, 23704231, 47408462, 71112693, 142225386]

約数ペア:

[(1, 142225386), (2, 71112693), (3, 47408462), (6, 23704231), (223, 637782), (446, 318891), (669, 212594), (1338, 106297)]