201794915

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7057}}^1$

素因数の和:7131

約数の個数: 32

約数和(自身を含む): 298129920

約数和(自身を除く): 96335005

約数列:

[1, 5, 7, 19, 35, 43, 95, 133, 215, 301, 665, 817, 1505, 4085, 5719, 7057, 28595, 35285, 49399, 134083, 246995, 303451, 670415, 938581, 1517255, 2124157, 4692905, 5765569, 10620785, 28827845, 40358983, 201794915]

約数ペア:

[(1, 201794915), (5, 40358983), (7, 28827845), (19, 10620785), (35, 5765569), (43, 4692905), (95, 2124157), (133, 1517255), (215, 938581), (301, 670415), (665, 303451), (817, 246995), (1505, 134083), (4085, 49399), (5719, 35285), (7057, 28595)]