201639830402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{2797}}^1\times {\mathrm{3517}}^1$

素因数の和:6630

約数の個数: 32

約数和(自身を含む): 311955891888

約数和(自身を除く): 110316061486

約数列:

[1, 2, 37, 74, 277, 554, 2797, 3517, 5594, 7034, 10249, 20498, 103489, 130129, 206978, 260258, 774769, 974209, 1549538, 1948418, 9837049, 19674098, 28666453, 36045733, 57332906, 72091466, 363970813, 727941626, 2724862573, 5449725146, 100819915201, 201639830402]

約数ペア:

[(1, 201639830402), (2, 100819915201), (37, 5449725146), (74, 2724862573), (277, 727941626), (554, 363970813), (2797, 72091466), (3517, 57332906), (5594, 36045733), (7034, 28666453), (10249, 19674098), (20498, 9837049), (103489, 1948418), (130129, 1549538), (206978, 974209), (260258, 774769)]