200418610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{9907}}^1$

素因数の和:9955

約数の個数: 48

約数和(自身を含む): 438012864

約数和(自身を除く): 237594254

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1190, 1445, 2023, 2890, 4046, 9907, 10115, 19814, 20230, 49535, 69349, 99070, 138698, 168419, 336838, 346745, 693490, 842095, 1178933, 1684190, 2357866, 2863123, 5726246, 5894665, 11789330, 14315615, 20041861, 28631230, 40083722, 100209305, 200418610]

約数ペア:

[(1, 200418610), (2, 100209305), (5, 40083722), (7, 28631230), (10, 20041861), (14, 14315615), (17, 11789330), (34, 5894665), (35, 5726246), (70, 2863123), (85, 2357866), (119, 1684190), (170, 1178933), (238, 842095), (289, 693490), (578, 346745), (595, 336838), (1190, 168419), (1445, 138698), (2023, 99070), (2890, 69349), (4046, 49535), (9907, 20230), (10115, 19814)]