201148912

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{83257}}^1$

素因数の和:83416

約数の個数: 20

約数和(自身を含む): 392311696

約数和(自身を除く): 191162784

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 83257, 166514, 333028, 666056, 1332112, 12571807, 25143614, 50287228, 100574456, 201148912]

約数ペア:

[(1, 201148912), (2, 100574456), (4, 50287228), (8, 25143614), (16, 12571807), (151, 1332112), (302, 666056), (604, 333028), (1208, 166514), (2416, 83257)]