201397212

素因数分解:

$2^2\times 3^3\times {\mathrm{1864789}}^1$

素因数の和:1864802

約数の個数: 24

約数和(自身を含む): 522141200

約数和(自身を除く): 320743988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1864789, 3729578, 5594367, 7459156, 11188734, 16783101, 22377468, 33566202, 50349303, 67132404, 100698606, 201397212]

約数ペア:

[(1, 201397212), (2, 100698606), (3, 67132404), (4, 50349303), (6, 33566202), (9, 22377468), (12, 16783101), (18, 11188734), (27, 7459156), (36, 5594367), (54, 3729578), (108, 1864789)]