319685826

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{16063}}^1$

素因数の和:16206

約数の個数: 32

約数和(自身を含む): 666206208

約数和(自身を除く): 346520382

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 3317, 6634, 9951, 16063, 19902, 32126, 48189, 96378, 497953, 995906, 1493859, 1718741, 2987718, 3437482, 5156223, 10312446, 53280971, 106561942, 159842913, 319685826]

約数ペア:

[(1, 319685826), (2, 159842913), (3, 106561942), (6, 53280971), (31, 10312446), (62, 5156223), (93, 3437482), (107, 2987718), (186, 1718741), (214, 1493859), (321, 995906), (642, 497953), (3317, 96378), (6634, 48189), (9951, 32126), (16063, 19902)]