129664242

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{32303}}^1$

素因数の和:32534

約数の個数: 24

約数和(自身を含む): 282207744

約数和(自身を除く): 152543502

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 32303, 64606, 96909, 193818, 290727, 581454, 7203569, 14407138, 21610707, 43221414, 64832121, 129664242]

約数ペア:

[(1, 129664242), (2, 64832121), (3, 43221414), (6, 21610707), (9, 14407138), (18, 7203569), (223, 581454), (446, 290727), (669, 193818), (1338, 96909), (2007, 64606), (4014, 32303)]