204484137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25087}}^1$

素因数の和:25133

約数の個数: 32

約数和(自身を含む): 337182720

約数和(自身を除く): 132698583

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 25087, 75261, 275957, 326131, 476653, 827871, 978393, 1429959, 3587441, 5243183, 6196489, 10762323, 15729549, 18589467, 68161379, 204484137]

約数ペア:

[(1, 204484137), (3, 68161379), (11, 18589467), (13, 15729549), (19, 10762323), (33, 6196489), (39, 5243183), (57, 3587441), (143, 1429959), (209, 978393), (247, 827871), (429, 476653), (627, 326131), (741, 275957), (2717, 75261), (8151, 25087)]