221547552

素因数分解:

$2^5\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{1747}}^1$

素因数の和:3081

約数の個数: 48

約数和(自身を含む): 582335712

約数和(自身を除く): 360788160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1321, 1747, 2642, 3494, 3963, 5241, 5284, 6988, 7926, 10482, 10568, 13976, 15852, 20964, 21136, 27952, 31704, 41928, 42272, 55904, 63408, 83856, 126816, 167712, 2307787, 4615574, 6923361, 9231148, 13846722, 18462296, 27693444, 36924592, 55386888, 73849184, 110773776, 221547552]

約数ペア:

[(1, 221547552), (2, 110773776), (3, 73849184), (4, 55386888), (6, 36924592), (8, 27693444), (12, 18462296), (16, 13846722), (24, 9231148), (32, 6923361), (48, 4615574), (96, 2307787), (1321, 167712), (1747, 126816), (2642, 83856), (3494, 63408), (3963, 55904), (5241, 42272), (5284, 41928), (6988, 31704), (7926, 27952), (10482, 21136), (10568, 20964), (13976, 15852)]