206851210

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{123863}}^1$

素因数の和:124037

約数の個数: 16

約数和(自身を含む): 374564736

約数和(自身を除く): 167713526

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 123863, 247726, 619315, 1238630, 20685121, 41370242, 103425605, 206851210]

約数ペア:

[(1, 206851210), (2, 103425605), (5, 41370242), (10, 20685121), (167, 1238630), (334, 619315), (835, 247726), (1670, 123863)]