208907411778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{50867}}^1\times {\mathrm{17551}}^1$

素因数の和:68439

約数の個数: 48

約数和(自身を含む): 487487984256

約数和(自身を除く): 278580572478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 17551, 35102, 50867, 52653, 101734, 105306, 152601, 157959, 228163, 305202, 315918, 456326, 457803, 661271, 684489, 915606, 1322542, 1368978, 1983813, 2053467, 3967626, 4106934, 5951439, 11902878, 892766717, 1785533434, 2678300151, 5356600302, 8034900453, 11605967321, 16069800906, 23211934642, 34817901963, 69635803926, 104453705889, 208907411778]

約数ペア:

[(1, 208907411778), (2, 104453705889), (3, 69635803926), (6, 34817901963), (9, 23211934642), (13, 16069800906), (18, 11605967321), (26, 8034900453), (39, 5356600302), (78, 2678300151), (117, 1785533434), (234, 892766717), (17551, 11902878), (35102, 5951439), (50867, 4106934), (52653, 3967626), (101734, 2053467), (105306, 1983813), (152601, 1368978), (157959, 1322542), (228163, 915606), (305202, 684489), (315918, 661271), (456326, 457803)]