239916910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1043117}}^1$

素因数の和:1043147

約数の個数: 16

約数和(自身を含む): 450626976

約数和(自身を除く): 210710066

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1043117, 2086234, 5215585, 10431170, 23991691, 47983382, 119958455, 239916910]

約数ペア:

[(1, 239916910), (2, 119958455), (5, 47983382), (10, 23991691), (23, 10431170), (46, 5215585), (115, 2086234), (230, 1043117)]