221124912

素因数分解:

$2^4\times 3^1\times {\mathrm{4606769}}^1$

素因数の和:4606780

約数の個数: 20

約数和(自身を含む): 571239480

約数和(自身を除く): 350114568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4606769, 9213538, 13820307, 18427076, 27640614, 36854152, 55281228, 73708304, 110562456, 221124912]

約数ペア:

[(1, 221124912), (2, 110562456), (3, 73708304), (4, 55281228), (6, 36854152), (8, 27640614), (12, 18427076), (16, 13820307), (24, 9213538), (48, 4606769)]