313243044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1373873}}^1$

素因数の和:1373899

約数の個数: 24

約数和(自身を含む): 769369440

約数和(自身を除く): 456126396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1373873, 2747746, 4121619, 5495492, 8243238, 16486476, 26103587, 52207174, 78310761, 104414348, 156621522, 313243044]

約数ペア:

[(1, 313243044), (2, 156621522), (3, 104414348), (4, 78310761), (6, 52207174), (12, 26103587), (19, 16486476), (38, 8243238), (57, 5495492), (76, 4121619), (114, 2747746), (228, 1373873)]