152028208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{327647}}^1$

素因数の和:327684

約数の個数: 20

約数和(自身を含む): 304712640

約数和(自身を除く): 152684432

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 327647, 655294, 1310588, 2621176, 5242352, 9501763, 19003526, 38007052, 76014104, 152028208]

約数ペア:

[(1, 152028208), (2, 76014104), (4, 38007052), (8, 19003526), (16, 9501763), (29, 5242352), (58, 2621176), (116, 1310588), (232, 655294), (464, 327647)]