200202984

素因数分解:

$2^3\times 3^2\times {\mathrm{2780597}}^1$

素因数の和:2780609

約数の個数: 24

約数和(自身を含む): 542216610

約数和(自身を除く): 342013626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2780597, 5561194, 8341791, 11122388, 16683582, 22244776, 25025373, 33367164, 50050746, 66734328, 100101492, 200202984]

約数ペア:

[(1, 200202984), (2, 100101492), (3, 66734328), (4, 50050746), (6, 33367164), (8, 25025373), (9, 22244776), (12, 16683582), (18, 11122388), (24, 8341791), (36, 5561194), (72, 2780597)]