200908610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{70003}}^1$

素因数の和:70058

約数の個数: 32

約数和(自身を含む): 423384192

約数和(自身を除く): 222475582

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 70003, 140006, 350015, 490021, 700030, 980042, 2450105, 2870123, 4900210, 5740246, 14350615, 20090861, 28701230, 40181722, 100454305, 200908610]

約数ペア:

[(1, 200908610), (2, 100454305), (5, 40181722), (7, 28701230), (10, 20090861), (14, 14350615), (35, 5740246), (41, 4900210), (70, 2870123), (82, 2450105), (205, 980042), (287, 700030), (410, 490021), (574, 350015), (1435, 140006), (2870, 70003)]