91295740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{198469}}^1$

素因数の和:198501

約数の個数: 24

約数和(自身を含む): 200057760

約数和(自身を除く): 108762020

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 198469, 396938, 793876, 992345, 1984690, 3969380, 4564787, 9129574, 18259148, 22823935, 45647870, 91295740]

約数ペア:

[(1, 91295740), (2, 45647870), (4, 22823935), (5, 18259148), (10, 9129574), (20, 4564787), (23, 3969380), (46, 1984690), (92, 992345), (115, 793876), (230, 396938), (460, 198469)]