142283144

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{601}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 270791640

約数和(自身を除く): 128508496

約数列:

[1, 2, 4, 8, 101, 202, 293, 404, 586, 601, 808, 1172, 1202, 2344, 2404, 4808, 29593, 59186, 60701, 118372, 121402, 176093, 236744, 242804, 352186, 485608, 704372, 1408744, 17785393, 35570786, 71141572, 142283144]

約数ペア:

[(1, 142283144), (2, 71141572), (4, 35570786), (8, 17785393), (101, 1408744), (202, 704372), (293, 485608), (404, 352186), (586, 242804), (601, 236744), (808, 176093), (1172, 121402), (1202, 118372), (2344, 60701), (2404, 59186), (4808, 29593)]