126880095008

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{50189911}}^1$

素因数の和:50190000

約数の個数: 24

約数和(自身を含む): 252957156480

約数和(自身を除く): 126077061472

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 50189911, 100379822, 200759644, 401519288, 803038576, 1606077152, 3965002969, 7930005938, 15860011876, 31720023752, 63440047504, 126880095008]

約数ペア:

[(1, 126880095008), (2, 63440047504), (4, 31720023752), (8, 15860011876), (16, 7930005938), (32, 3965002969), (79, 1606077152), (158, 803038576), (316, 401519288), (632, 200759644), (1264, 100379822), (2528, 50189911)]