90260210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{192043}}^1$

素因数の和:192097

約数の個数: 16

約数和(自身を含む): 165926016

約数和(自身を除く): 75665806

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 192043, 384086, 960215, 1920430, 9026021, 18052042, 45130105, 90260210]

約数ペア:

[(1, 90260210), (2, 45130105), (5, 18052042), (10, 9026021), (47, 1920430), (94, 960215), (235, 384086), (470, 192043)]