213506494

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{5657}}^1$

素因数の和:5939

約数の個数: 16

約数和(自身を含む): 325086048

約数和(自身を除く): 111579554

約数列:

[1, 2, 113, 167, 226, 334, 5657, 11314, 18871, 37742, 639241, 944719, 1278482, 1889438, 106753247, 213506494]

約数ペア:

[(1, 213506494), (2, 106753247), (113, 1889438), (167, 1278482), (226, 944719), (334, 639241), (5657, 37742), (11314, 18871)]