213717844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{1543}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 386667008

約数和(自身を除く): 172949164

約数列:

[1, 2, 4, 31, 62, 124, 1117, 1543, 2234, 3086, 4468, 6172, 34627, 47833, 69254, 95666, 138508, 191332, 1723531, 3447062, 6894124, 53429461, 106858922, 213717844]

約数ペア:

[(1, 213717844), (2, 106858922), (4, 53429461), (31, 6894124), (62, 3447062), (124, 1723531), (1117, 191332), (1543, 138508), (2234, 95666), (3086, 69254), (4468, 47833), (6172, 34627)]