201347748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{266333}}^1$

素因数の和:266353

約数の個数: 48

約数和(自身を含む): 596588160

約数和(自身を除く): 395240412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 266333, 532666, 798999, 1065332, 1597998, 1864331, 2396997, 3195996, 3728662, 4793994, 5592993, 7190991, 7457324, 9587988, 11185986, 14381982, 16778979, 22371972, 28763964, 33557958, 50336937, 67115916, 100673874, 201347748]

約数ペア:

[(1, 201347748), (2, 100673874), (3, 67115916), (4, 50336937), (6, 33557958), (7, 28763964), (9, 22371972), (12, 16778979), (14, 14381982), (18, 11185986), (21, 9587988), (27, 7457324), (28, 7190991), (36, 5592993), (42, 4793994), (54, 3728662), (63, 3195996), (84, 2396997), (108, 1864331), (126, 1597998), (189, 1065332), (252, 798999), (378, 532666), (756, 266333)]