226509858

素因数分解:

$2^1\times 3^4\times {\mathrm{1398209}}^1$

素因数の和:1398223

約数の個数: 20

約数和(自身を含む): 507550230

約数和(自身を除く): 281040372

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1398209, 2796418, 4194627, 8389254, 12583881, 25167762, 37751643, 75503286, 113254929, 226509858]

約数ペア:

[(1, 226509858), (2, 113254929), (3, 75503286), (6, 37751643), (9, 25167762), (18, 12583881), (27, 8389254), (54, 4194627), (81, 2796418), (162, 1398209)]