220199143226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{130729}}^1$

素因数の和:131318

約数の個数: 32

約数和(自身を含む): 353761655040

約数和(自身を除く): 133562511814

約数列:

[1, 2, 17, 34, 107, 214, 463, 926, 1819, 3638, 7871, 15742, 49541, 99082, 130729, 261458, 842197, 1684394, 2222393, 4444786, 13988003, 27976006, 60527527, 121055054, 237796051, 475592102, 1028967959, 2057935918, 6476445389, 12952890778, 110099571613, 220199143226]

約数ペア:

[(1, 220199143226), (2, 110099571613), (17, 12952890778), (34, 6476445389), (107, 2057935918), (214, 1028967959), (463, 475592102), (926, 237796051), (1819, 121055054), (3638, 60527527), (7871, 27976006), (15742, 13988003), (49541, 4444786), (99082, 2222393), (130729, 1684394), (261458, 842197)]