226040245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2089}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 306979200

約数和(自身を除く): 80938955

約数列:

[1, 5, 17, 19, 67, 85, 95, 323, 335, 1139, 1273, 1615, 2089, 5695, 6365, 10445, 21641, 35513, 39691, 108205, 139963, 177565, 198455, 674747, 699815, 2379371, 2659297, 3373735, 11896855, 13296485, 45208049, 226040245]

約数ペア:

[(1, 226040245), (5, 45208049), (17, 13296485), (19, 11896855), (67, 3373735), (85, 2659297), (95, 2379371), (323, 699815), (335, 674747), (1139, 198455), (1273, 177565), (1615, 139963), (2089, 108205), (5695, 39691), (6365, 35513), (10445, 21641)]