20160497284

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{49902221}}^1$

素因数の和:49902326

約数の個数: 12

約数和(自身を含む): 35630186508

約数和(自身を除く): 15469689224

約数列:

[1, 2, 4, 101, 202, 404, 49902221, 99804442, 199608884, 5040124321, 10080248642, 20160497284]

約数ペア:

[(1, 20160497284), (2, 10080248642), (4, 5040124321), (101, 199608884), (202, 99804442), (404, 49902221)]