233989396

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{110581}}^1$

素因数の和:110631

約数の個数: 18

約数和(自身を含む): 428062922

約数和(自身を除く): 194073526

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 110581, 221162, 442324, 2543363, 5086726, 10173452, 58497349, 116994698, 233989396]

約数ペア:

[(1, 233989396), (2, 116994698), (4, 58497349), (23, 10173452), (46, 5086726), (92, 2543363), (529, 442324), (1058, 221162), (2116, 110581)]