108211668

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 258660864

約数和(自身を除く): 150449196

約数列:

[1, 2, 3, 4, 6, 12, 71, 107, 142, 213, 214, 284, 321, 426, 428, 642, 852, 1187, 1284, 2374, 3561, 4748, 7122, 7597, 14244, 15194, 22791, 30388, 45582, 84277, 91164, 127009, 168554, 252831, 254018, 337108, 381027, 505662, 508036, 762054, 1011324, 1524108, 9017639, 18035278, 27052917, 36070556, 54105834, 108211668]

約数ペア:

[(1, 108211668), (2, 54105834), (3, 36070556), (4, 27052917), (6, 18035278), (12, 9017639), (71, 1524108), (107, 1011324), (142, 762054), (213, 508036), (214, 505662), (284, 381027), (321, 337108), (426, 254018), (428, 252831), (642, 168554), (852, 127009), (1187, 91164), (1284, 84277), (2374, 45582), (3561, 30388), (4748, 22791), (7122, 15194), (7597, 14244)]