140192412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8423}}^1$

素因数の和:8522

約数の個数: 48

約数和(自身を含む): 349090560

約数和(自身を除く): 208898148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5548, 8322, 8423, 16644, 16846, 25269, 33692, 50538, 101076, 160037, 320074, 480111, 614879, 640148, 960222, 1229758, 1844637, 1920444, 2459516, 3689274, 7378548, 11682701, 23365402, 35048103, 46730804, 70096206, 140192412]

約数ペア:

[(1, 140192412), (2, 70096206), (3, 46730804), (4, 35048103), (6, 23365402), (12, 11682701), (19, 7378548), (38, 3689274), (57, 2459516), (73, 1920444), (76, 1844637), (114, 1229758), (146, 960222), (219, 640148), (228, 614879), (292, 480111), (438, 320074), (876, 160037), (1387, 101076), (2774, 50538), (4161, 33692), (5548, 25269), (8322, 16846), (8423, 16644)]