274823008

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{78791}}^1$

素因数の和:78910

約数の個数: 24

約数和(自身を含む): 546028560

約数和(自身を除く): 271205552

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 78791, 157582, 315164, 630328, 1260656, 2521312, 8588219, 17176438, 34352876, 68705752, 137411504, 274823008]

約数ペア:

[(1, 274823008), (2, 137411504), (4, 68705752), (8, 34352876), (16, 17176438), (32, 8588219), (109, 2521312), (218, 1260656), (436, 630328), (872, 315164), (1744, 157582), (3488, 78791)]