97164020

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 208510848

約数和(自身を除く): 111346828

約数列:

[1, 2, 4, 5, 10, 20, 101, 103, 202, 206, 404, 412, 467, 505, 515, 934, 1010, 1030, 1868, 2020, 2060, 2335, 4670, 9340, 10403, 20806, 41612, 47167, 48101, 52015, 94334, 96202, 104030, 188668, 192404, 208060, 235835, 240505, 471670, 481010, 943340, 962020, 4858201, 9716402, 19432804, 24291005, 48582010, 97164020]

約数ペア:

[(1, 97164020), (2, 48582010), (4, 24291005), (5, 19432804), (10, 9716402), (20, 4858201), (101, 962020), (103, 943340), (202, 481010), (206, 471670), (404, 240505), (412, 235835), (467, 208060), (505, 192404), (515, 188668), (934, 104030), (1010, 96202), (1030, 94334), (1868, 52015), (2020, 48101), (2060, 47167), (2335, 41612), (4670, 20806), (9340, 10403)]