207731076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9403}}^1$

素因数の和:9680

約数の個数: 48

約数和(自身を含む): 556114944

約数和(自身を除く): 348383868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 9403, 11046, 18806, 22092, 28209, 37612, 56418, 65821, 112836, 131642, 197463, 263284, 394926, 789852, 2472989, 4945978, 7418967, 9891956, 14837934, 17310923, 29675868, 34621846, 51932769, 69243692, 103865538, 207731076]

約数ペア:

[(1, 207731076), (2, 103865538), (3, 69243692), (4, 51932769), (6, 34621846), (7, 29675868), (12, 17310923), (14, 14837934), (21, 9891956), (28, 7418967), (42, 4945978), (84, 2472989), (263, 789852), (526, 394926), (789, 263284), (1052, 197463), (1578, 131642), (1841, 112836), (3156, 65821), (3682, 56418), (5523, 37612), (7364, 28209), (9403, 22092), (11046, 18806)]