266155884

素因数分解:

$2^2\times 3^2\times {\mathrm{7393219}}^1$

素因数の和:7393229

約数の個数: 18

約数和(自身を含む): 672783020

約数和(自身を除く): 406627136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7393219, 14786438, 22179657, 29572876, 44359314, 66538971, 88718628, 133077942, 266155884]

約数ペア:

[(1, 266155884), (2, 133077942), (3, 88718628), (4, 66538971), (6, 44359314), (9, 29572876), (12, 22179657), (18, 14786438), (36, 7393219)]