189836406

素因数分解:

$2^1\times 3^3\times {\mathrm{3515489}}^1$

素因数の和:3515500

約数の個数: 16

約数和(自身を含む): 421858800

約数和(自身を除く): 232022394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3515489, 7030978, 10546467, 21092934, 31639401, 63278802, 94918203, 189836406]

約数ペア:

[(1, 189836406), (2, 94918203), (3, 63278802), (6, 31639401), (9, 21092934), (18, 10546467), (27, 7030978), (54, 3515489)]