125137728

素因数分解:

$2^6\times 3^2\times {\mathrm{217253}}^1$

素因数の和:217271

約数の個数: 42

約数和(自身を含む): 358686354

約数和(自身を除く): 233548626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 217253, 434506, 651759, 869012, 1303518, 1738024, 1955277, 2607036, 3476048, 3910554, 5214072, 6952096, 7821108, 10428144, 13904192, 15642216, 20856288, 31284432, 41712576, 62568864, 125137728]

約数ペア:

[(1, 125137728), (2, 62568864), (3, 41712576), (4, 31284432), (6, 20856288), (8, 15642216), (9, 13904192), (12, 10428144), (16, 7821108), (18, 6952096), (24, 5214072), (32, 3910554), (36, 3476048), (48, 2607036), (64, 1955277), (72, 1738024), (96, 1303518), (144, 869012), (192, 651759), (288, 434506), (576, 217253)]