201946925755

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{9347231}}^1$

素因数の和:9347414

約数の個数: 16

約数和(自身を含む): 252375264000

約数和(自身を除く): 50428338245

約数列:

[1, 5, 29, 145, 149, 745, 4321, 21605, 9347231, 46736155, 271069699, 1355348495, 1392737419, 6963687095, 40389385151, 201946925755]

約数ペア:

[(1, 201946925755), (5, 40389385151), (29, 6963687095), (145, 1392737419), (149, 1355348495), (745, 271069699), (4321, 46736155), (21605, 9347231)]