196415516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{53783}}^1$

素因数の和:53881

約数の個数: 24

約数和(自身を含む): 379499904

約数和(自身を除く): 183084388

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 53783, 107566, 215132, 591613, 1183226, 2366452, 4463989, 8927978, 17855956, 49103879, 98207758, 196415516]

約数ペア:

[(1, 196415516), (2, 98207758), (4, 49103879), (11, 17855956), (22, 8927978), (44, 4463989), (83, 2366452), (166, 1183226), (332, 591613), (913, 215132), (1826, 107566), (3652, 53783)]