351433388

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{941}}^1\times {\mathrm{1279}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 624583680

約数和(自身を除く): 273150292

約数列:

[1, 2, 4, 73, 146, 292, 941, 1279, 1882, 2558, 3764, 5116, 68693, 93367, 137386, 186734, 274772, 373468, 1203539, 2407078, 4814156, 87858347, 175716694, 351433388]

約数ペア:

[(1, 351433388), (2, 175716694), (4, 87858347), (73, 4814156), (146, 2407078), (292, 1203539), (941, 373468), (1279, 274772), (1882, 186734), (2558, 137386), (3764, 93367), (5116, 68693)]