203078986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{225143}}^1$

素因数の和:225197

約数の個数: 16

約数和(自身を含む): 340417728

約数和(自身を除く): 137338742

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 225143, 450286, 2476573, 4953146, 9230863, 18461726, 101539493, 203078986]

約数ペア:

[(1, 203078986), (2, 101539493), (11, 18461726), (22, 9230863), (41, 4953146), (82, 2476573), (451, 450286), (902, 225143)]