118355728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{255077}}^1$

素因数の和:255114

約数の個数: 20

約数和(自身を含む): 237222540

約数和(自身を除く): 118866812

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 255077, 510154, 1020308, 2040616, 4081232, 7397233, 14794466, 29588932, 59177864, 118355728]

約数ペア:

[(1, 118355728), (2, 59177864), (4, 29588932), (8, 14794466), (16, 7397233), (29, 4081232), (58, 2040616), (116, 1020308), (232, 510154), (464, 255077)]