90203434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{3541}}^1$

素因数の和:3861

約数の個数: 16

約数和(自身を含む): 138733056

約数和(自身を除く): 48529622

約数列:

[1, 2, 47, 94, 271, 542, 3541, 7082, 12737, 25474, 166427, 332854, 959611, 1919222, 45101717, 90203434]

約数ペア:

[(1, 90203434), (2, 45101717), (47, 1919222), (94, 959611), (271, 332854), (542, 166427), (3541, 25474), (7082, 12737)]