125460416

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{6263}}^1$

素因数の和:6588

約数の個数: 28

約数和(自身を含む): 249795792

約数和(自身を除く): 124335376

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 6263, 10016, 12526, 20032, 25052, 50104, 100208, 200416, 400832, 1960319, 3920638, 7841276, 15682552, 31365104, 62730208, 125460416]

約数ペア:

[(1, 125460416), (2, 62730208), (4, 31365104), (8, 15682552), (16, 7841276), (32, 3920638), (64, 1960319), (313, 400832), (626, 200416), (1252, 100208), (2504, 50104), (5008, 25052), (6263, 20032), (10016, 12526)]