99385210

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{22639}}^1$

素因数の和:23085

約数の個数: 16

約数和(自身を含む): 179308800

約数和(自身を除く): 79923590

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 22639, 45278, 113195, 226390, 9938521, 19877042, 49692605, 99385210]

約数ペア:

[(1, 99385210), (2, 49692605), (5, 19877042), (10, 9938521), (439, 226390), (878, 113195), (2195, 45278), (4390, 22639)]