200612260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5227}}^1$

素因数の和:5356

約数の個数: 48

約数和(自身を含む): 447935040

約数和(自身を除く): 247322780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 101, 190, 202, 380, 404, 505, 1010, 1919, 2020, 3838, 5227, 7676, 9595, 10454, 19190, 20908, 26135, 38380, 52270, 99313, 104540, 198626, 397252, 496565, 527927, 993130, 1055854, 1986260, 2111708, 2639635, 5279270, 10030613, 10558540, 20061226, 40122452, 50153065, 100306130, 200612260]

約数ペア:

[(1, 200612260), (2, 100306130), (4, 50153065), (5, 40122452), (10, 20061226), (19, 10558540), (20, 10030613), (38, 5279270), (76, 2639635), (95, 2111708), (101, 1986260), (190, 1055854), (202, 993130), (380, 527927), (404, 496565), (505, 397252), (1010, 198626), (1919, 104540), (2020, 99313), (3838, 52270), (5227, 38380), (7676, 26135), (9595, 20908), (10454, 19190)]