188894594

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1373}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 335563776

約数和(自身を除く): 146669182

約数列:

[1, 2, 7, 14, 31, 62, 217, 317, 434, 634, 1373, 2219, 2746, 4438, 9611, 9827, 19222, 19654, 42563, 68789, 85126, 137578, 297941, 435241, 595882, 870482, 3046687, 6093374, 13492471, 26984942, 94447297, 188894594]

約数ペア:

[(1, 188894594), (2, 94447297), (7, 26984942), (14, 13492471), (31, 6093374), (62, 3046687), (217, 870482), (317, 595882), (434, 435241), (634, 297941), (1373, 137578), (2219, 85126), (2746, 68789), (4438, 42563), (9611, 19654), (9827, 19222)]