227260900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{119611}}^1$

素因数の和:119644

約数の個数: 36

約数和(自身を含む): 519116080

約数和(自身を除く): 291855180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 119611, 239222, 478444, 598055, 1196110, 2272609, 2392220, 2990275, 4545218, 5980550, 9090436, 11363045, 11961100, 22726090, 45452180, 56815225, 113630450, 227260900]

約数ペア:

[(1, 227260900), (2, 113630450), (4, 56815225), (5, 45452180), (10, 22726090), (19, 11961100), (20, 11363045), (25, 9090436), (38, 5980550), (50, 4545218), (76, 2990275), (95, 2392220), (100, 2272609), (190, 1196110), (380, 598055), (475, 478444), (950, 239222), (1900, 119611)]