133028048

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{176899}}^1$

素因数の和:176954

約数の個数: 20

約数和(自身を含む): 263227200

約数和(自身を除く): 130199152

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 176899, 353798, 707596, 1415192, 2830384, 8314253, 16628506, 33257012, 66514024, 133028048]

約数ペア:

[(1, 133028048), (2, 66514024), (4, 33257012), (8, 16628506), (16, 8314253), (47, 2830384), (94, 1415192), (188, 707596), (376, 353798), (752, 176899)]