240147873776

素因数分解:

$2^4\times {\mathrm{2969}}^1\times {\mathrm{5055319}}^1$

素因数の和:5058296

約数の個数: 20

約数和(自身を含む): 465443312400

約数和(自身を除く): 225295438624

約数列:

[1, 2, 4, 8, 16, 2969, 5938, 11876, 23752, 47504, 5055319, 10110638, 20221276, 40442552, 80885104, 15009242111, 30018484222, 60036968444, 120073936888, 240147873776]

約数ペア:

[(1, 240147873776), (2, 120073936888), (4, 60036968444), (8, 30018484222), (16, 15009242111), (2969, 80885104), (5938, 40442552), (11876, 20221276), (23752, 10110638), (47504, 5055319)]