240529212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86771}}^1$

素因数の和:86799

約数の個数: 72

約数和(自身を含む): 758040192

約数和(自身を除く): 517510980

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 86771, 173542, 260313, 347084, 520626, 607397, 780939, 954481, 1041252, 1214794, 1561878, 1822191, 1908962, 2429588, 2863443, 3123756, 3644382, 3817924, 5466573, 5726886, 6681367, 7288764, 8590329, 10933146, 11453772, 13362734, 17180658, 20044101, 21866292, 26725468, 34361316, 40088202, 60132303, 80176404, 120264606, 240529212]

約数ペア:

[(1, 240529212), (2, 120264606), (3, 80176404), (4, 60132303), (6, 40088202), (7, 34361316), (9, 26725468), (11, 21866292), (12, 20044101), (14, 17180658), (18, 13362734), (21, 11453772), (22, 10933146), (28, 8590329), (33, 7288764), (36, 6681367), (42, 5726886), (44, 5466573), (63, 3817924), (66, 3644382), (77, 3123756), (84, 2863443), (99, 2429588), (126, 1908962), (132, 1822191), (154, 1561878), (198, 1214794), (231, 1041252), (252, 954481), (308, 780939), (396, 607397), (462, 520626), (693, 347084), (924, 260313), (1386, 173542), (2772, 86771)]