236486138

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{734429}}^1$

素因数の和:734461

約数の個数: 16

約数和(自身を含む): 423031680

約数和(自身を除く): 186545542

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 734429, 1468858, 5141003, 10282006, 16891867, 33783734, 118243069, 236486138]

約数ペア:

[(1, 236486138), (2, 118243069), (7, 33783734), (14, 16891867), (23, 10282006), (46, 5141003), (161, 1468858), (322, 734429)]