221477436

素因数分解:

$2^2\times 3^3\times {\mathrm{2050717}}^1$

素因数の和:2050730

約数の個数: 24

約数和(自身を含む): 574201040

約数和(自身を除く): 352723604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2050717, 4101434, 6152151, 8202868, 12304302, 18456453, 24608604, 36912906, 55369359, 73825812, 110738718, 221477436]

約数ペア:

[(1, 221477436), (2, 110738718), (3, 73825812), (4, 55369359), (6, 36912906), (9, 24608604), (12, 18456453), (18, 12304302), (27, 8202868), (36, 6152151), (54, 4101434), (108, 2050717)]