188899071

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{3877}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 255948000

約数和(自身を除く): 67048929

約数列:

[1, 3, 109, 149, 327, 447, 3877, 11631, 16241, 48723, 422593, 577673, 1267779, 1733019, 62966357, 188899071]

約数ペア:

[(1, 188899071), (3, 62966357), (109, 1733019), (149, 1267779), (327, 577673), (447, 422593), (3877, 48723), (11631, 16241)]