122204478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16987}}^1$

素因数の和:17112

約数の個数: 32

約数和(自身を含む): 269089920

約数和(自身を除く): 146885442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 16987, 33974, 50961, 101922, 186857, 373714, 560571, 1121142, 1851583, 3703166, 5554749, 11109498, 20367413, 40734826, 61102239, 122204478]

約数ペア:

[(1, 122204478), (2, 61102239), (3, 40734826), (6, 20367413), (11, 11109498), (22, 5554749), (33, 3703166), (66, 1851583), (109, 1121142), (218, 560571), (327, 373714), (654, 186857), (1199, 101922), (2398, 50961), (3597, 33974), (7194, 16987)]