203419458

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11047}}^1$

素因数の和:11100

約数の個数: 64

約数和(自身を含む): 509091840

約数和(自身を除く): 305672382

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1674, 2046, 3069, 6138, 9207, 11047, 18414, 22094, 33141, 66282, 99423, 121517, 198846, 243034, 298269, 342457, 364551, 596538, 684914, 729102, 1027371, 1093653, 2054742, 2187306, 3082113, 3280959, 3767027, 6164226, 6561918, 7534054, 9246339, 11301081, 18492678, 22602162, 33903243, 67806486, 101709729, 203419458]

約数ペア:

[(1, 203419458), (2, 101709729), (3, 67806486), (6, 33903243), (9, 22602162), (11, 18492678), (18, 11301081), (22, 9246339), (27, 7534054), (31, 6561918), (33, 6164226), (54, 3767027), (62, 3280959), (66, 3082113), (93, 2187306), (99, 2054742), (186, 1093653), (198, 1027371), (279, 729102), (297, 684914), (341, 596538), (558, 364551), (594, 342457), (682, 298269), (837, 243034), (1023, 198846), (1674, 121517), (2046, 99423), (3069, 66282), (6138, 33141), (9207, 22094), (11047, 18414)]