201922402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{40433}}^1$

素因数の和:40673

約数の個数: 16

約数和(自身を含む): 331882272

約数和(自身を除く): 129959870

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 40433, 80866, 444763, 889526, 9178291, 18356582, 100961201, 201922402]

約数ペア:

[(1, 201922402), (2, 100961201), (11, 18356582), (22, 9178291), (227, 889526), (454, 444763), (2497, 80866), (4994, 40433)]