289063644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1267823}}^1$

素因数の和:1267849

約数の個数: 24

約数和(自身を含む): 709981440

約数和(自身を除く): 420917796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1267823, 2535646, 3803469, 5071292, 7606938, 15213876, 24088637, 48177274, 72265911, 96354548, 144531822, 289063644]

約数ペア:

[(1, 289063644), (2, 144531822), (3, 96354548), (4, 72265911), (6, 48177274), (12, 24088637), (19, 15213876), (38, 7606938), (57, 5071292), (76, 3803469), (114, 2535646), (228, 1267823)]