143384412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2447}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 353687040

約数和(自身を除く): 210302628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 257, 514, 771, 1028, 1542, 2447, 3084, 4883, 4894, 7341, 9766, 9788, 14649, 14682, 19532, 29298, 29364, 46493, 58596, 92986, 139479, 185972, 278958, 557916, 628879, 1257758, 1886637, 2515516, 3773274, 7546548, 11948701, 23897402, 35846103, 47794804, 71692206, 143384412]

約数ペア:

[(1, 143384412), (2, 71692206), (3, 47794804), (4, 35846103), (6, 23897402), (12, 11948701), (19, 7546548), (38, 3773274), (57, 2515516), (76, 1886637), (114, 1257758), (228, 628879), (257, 557916), (514, 278958), (771, 185972), (1028, 139479), (1542, 92986), (2447, 58596), (3084, 46493), (4883, 29364), (4894, 29298), (7341, 19532), (9766, 14682), (9788, 14649)]