201123083

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{18059}}^1$

素因数の和:18146

約数の個数: 16

約数和(自身を含む): 241570560

約数和(自身を除く): 40447477

約数列:

[1, 7, 37, 43, 259, 301, 1591, 11137, 18059, 126413, 668183, 776537, 4677281, 5435759, 28731869, 201123083]

約数ペア:

[(1, 201123083), (7, 28731869), (37, 5435759), (43, 4677281), (259, 776537), (301, 668183), (1591, 126413), (11137, 18059)]