187443964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{11783}}^1$

素因数の和:11925

約数の個数: 24

約数和(自身を含む): 339520608

約数和(自身を除く): 152076644

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3977, 7954, 11783, 15908, 23566, 47132, 483103, 966206, 1142951, 1932412, 2285902, 4571804, 46860991, 93721982, 187443964]

約数ペア:

[(1, 187443964), (2, 93721982), (4, 46860991), (41, 4571804), (82, 2285902), (97, 1932412), (164, 1142951), (194, 966206), (388, 483103), (3977, 47132), (7954, 23566), (11783, 15908)]