498977216

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{190159}}^1$

素因数の和:190212

約数の個数: 28

約数和(自身を含む): 1014313440

約数和(自身を除く): 515336224

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 190159, 380318, 760636, 1521272, 3042544, 6085088, 7796519, 12170176, 15593038, 31186076, 62372152, 124744304, 249488608, 498977216]

約数ペア:

[(1, 498977216), (2, 249488608), (4, 124744304), (8, 62372152), (16, 31186076), (32, 15593038), (41, 12170176), (64, 7796519), (82, 6085088), (164, 3042544), (328, 1521272), (656, 760636), (1312, 380318), (2624, 190159)]