83202320

素因数分解:

$2^4\times 5^1\times {\mathrm{1040029}}^1$

素因数の和:1040042

約数の個数: 20

約数和(自身を含む): 193445580

約数和(自身を除く): 110243260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1040029, 2080058, 4160116, 5200145, 8320232, 10400290, 16640464, 20800580, 41601160, 83202320]

約数ペア:

[(1, 83202320), (2, 41601160), (4, 20800580), (5, 16640464), (8, 10400290), (10, 8320232), (16, 5200145), (20, 4160116), (40, 2080058), (80, 1040029)]