200038322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211457}}^1$

素因数の和:211513

約数の個数: 16

約数和(自身を含む): 334949472

約数和(自身を除く): 134911150

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 211457, 422914, 2326027, 4652054, 9092651, 18185302, 100019161, 200038322]

約数ペア:

[(1, 200038322), (2, 100019161), (11, 18185302), (22, 9092651), (43, 4652054), (86, 2326027), (473, 422914), (946, 211457)]