268565892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{18481}}^1$

素因数の和:18668

約数の個数: 48

約数和(自身を含む): 720354432

約数和(自身を除く): 451788540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 7266, 14532, 18481, 36962, 55443, 73924, 110886, 129367, 221772, 258734, 388101, 517468, 776202, 1552404, 3197213, 6394426, 9591639, 12788852, 19183278, 22380491, 38366556, 44760982, 67141473, 89521964, 134282946, 268565892]

約数ペア:

[(1, 268565892), (2, 134282946), (3, 89521964), (4, 67141473), (6, 44760982), (7, 38366556), (12, 22380491), (14, 19183278), (21, 12788852), (28, 9591639), (42, 6394426), (84, 3197213), (173, 1552404), (346, 776202), (519, 517468), (692, 388101), (1038, 258734), (1211, 221772), (2076, 129367), (2422, 110886), (3633, 73924), (4844, 55443), (7266, 36962), (14532, 18481)]