206870532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{17609}}^1$

素因数の和:17716

約数の個数: 48

約数和(自身を含む): 532526400

約数和(自身を除く): 325655868

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2937, 3916, 5874, 11748, 17609, 35218, 52827, 70436, 105654, 193699, 211308, 387398, 581097, 774796, 1162194, 1567201, 2324388, 3134402, 4701603, 6268804, 9403206, 17239211, 18806412, 34478422, 51717633, 68956844, 103435266, 206870532]

約数ペア:

[(1, 206870532), (2, 103435266), (3, 68956844), (4, 51717633), (6, 34478422), (11, 18806412), (12, 17239211), (22, 9403206), (33, 6268804), (44, 4701603), (66, 3134402), (89, 2324388), (132, 1567201), (178, 1162194), (267, 774796), (356, 581097), (534, 387398), (979, 211308), (1068, 193699), (1958, 105654), (2937, 70436), (3916, 52827), (5874, 35218), (11748, 17609)]