137399996

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{1879}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 244302240

約数和(自身を除く): 106902244

約数列:

[1, 2, 4, 101, 181, 202, 362, 404, 724, 1879, 3758, 7516, 18281, 36562, 73124, 189779, 340099, 379558, 680198, 759116, 1360396, 34349999, 68699998, 137399996]

約数ペア:

[(1, 137399996), (2, 68699998), (4, 34349999), (101, 1360396), (181, 759116), (202, 680198), (362, 379558), (404, 340099), (724, 189779), (1879, 73124), (3758, 36562), (7516, 18281)]