198716436

素因数分解:

$2^2\times 3^3\times {\mathrm{1839967}}^1$

素因数の和:1839980

約数の個数: 24

約数和(自身を含む): 515191040

約数和(自身を除く): 316474604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1839967, 3679934, 5519901, 7359868, 11039802, 16559703, 22079604, 33119406, 49679109, 66238812, 99358218, 198716436]

約数ペア:

[(1, 198716436), (2, 99358218), (3, 66238812), (4, 49679109), (6, 33119406), (9, 22079604), (12, 16559703), (18, 11039802), (27, 7359868), (36, 5519901), (54, 3679934), (108, 1839967)]