201386469

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^2$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 282814560

約数和(自身を除く): 81428091

約数列:

[1, 3, 29, 83, 87, 167, 249, 501, 2407, 4843, 7221, 13861, 14529, 27889, 41583, 83667, 401969, 808781, 1205907, 2314787, 2426343, 6944361, 67128823, 201386469]

約数ペア:

[(1, 201386469), (3, 67128823), (29, 6944361), (83, 2426343), (87, 2314787), (167, 1205907), (249, 808781), (501, 401969), (2407, 83667), (4843, 41583), (7221, 27889), (13861, 14529)]