200453967

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34213}}^1$

素因数の和:34260

約数の個数: 32

約数和(自身を含む): 350351360

約数和(自身を除く): 149897393

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 34213, 102639, 239491, 307917, 718473, 923751, 1060603, 2155419, 3181809, 6466257, 7424221, 9545427, 22272663, 28636281, 66817989, 200453967]

約数ペア:

[(1, 200453967), (3, 66817989), (7, 28636281), (9, 22272663), (21, 9545427), (27, 7424221), (31, 6466257), (63, 3181809), (93, 2155419), (189, 1060603), (217, 923751), (279, 718473), (651, 307917), (837, 239491), (1953, 102639), (5859, 34213)]