340867068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{87943}}^1$

素因数の和:87986

約数の個数: 48

約数和(自身を含む): 886475520

約数和(自身を除く): 545608452

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 87943, 175886, 263829, 351772, 527658, 1055316, 1495031, 1670917, 2990062, 3341834, 4485093, 5012751, 5980124, 6683668, 8970186, 10025502, 17940372, 20051004, 28405589, 56811178, 85216767, 113622356, 170433534, 340867068]

約数ペア:

[(1, 340867068), (2, 170433534), (3, 113622356), (4, 85216767), (6, 56811178), (12, 28405589), (17, 20051004), (19, 17940372), (34, 10025502), (38, 8970186), (51, 6683668), (57, 5980124), (68, 5012751), (76, 4485093), (102, 3341834), (114, 2990062), (204, 1670917), (228, 1495031), (323, 1055316), (646, 527658), (969, 351772), (1292, 263829), (1938, 175886), (3876, 87943)]