205481826

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11159}}^1$

素因数の和:11212

約数の個数: 64

約数和(自身を含む): 514252800

約数和(自身を除く): 308770974

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, 11159, 18414, 22318, 33477, 66954, 100431, 122749, 200862, 245498, 301293, 345929, 368247, 602586, 691858, 736494, 1037787, 1104741, 2075574, 2209482, 3113361, 3314223, 3805219, 6226722, 6628446, 7610438, 9340083, 11415657, 18680166, 22831314, 34246971, 68493942, 102740913, 205481826]

約数ペア:

[(1, 205481826), (2, 102740913), (3, 68493942), (6, 34246971), (9, 22831314), (11, 18680166), (18, 11415657), (22, 9340083), (27, 7610438), (31, 6628446), (33, 6226722), (54, 3805219), (62, 3314223), (66, 3113361), (93, 2209482), (99, 2075574), (186, 1104741), (198, 1037787), (279, 736494), (297, 691858), (341, 602586), (558, 368247), (594, 345929), (682, 301293), (837, 245498), (1023, 200862), (1674, 122749), (2046, 100431), (3069, 66954), (6138, 33477), (9207, 22318), (11159, 18414)]