268305419

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{929}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 290606400

約数和(自身を除く): 22300981

約数列:

[1, 23, 29, 433, 667, 929, 9959, 12557, 21367, 26941, 288811, 402257, 619643, 9251911, 11665453, 268305419]

約数ペア:

[(1, 268305419), (23, 11665453), (29, 9251911), (433, 619643), (667, 402257), (929, 288811), (9959, 26941), (12557, 21367)]