172061030

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{193327}}^1$

素因数の和:193423

約数の個数: 16

約数和(自身を含む): 313191360

約数和(自身を除く): 141130330

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 193327, 386654, 966635, 1933270, 17206103, 34412206, 86030515, 172061030]

約数ペア:

[(1, 172061030), (2, 86030515), (5, 34412206), (10, 17206103), (89, 1933270), (178, 966635), (445, 386654), (890, 193327)]