226821858

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{275939}}^1$

素因数の和:276081

約数の個数: 16

約数和(自身を含む): 456956640

約数和(自身を除く): 230134782

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 275939, 551878, 827817, 1655634, 37803643, 75607286, 113410929, 226821858]

約数ペア:

[(1, 226821858), (2, 113410929), (3, 75607286), (6, 37803643), (137, 1655634), (274, 827817), (411, 551878), (822, 275939)]