478008

素因数分解:

$2^3\times 3^3\times {\mathrm{2213}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 1328400

約数和(自身を除く): 850392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2213, 4426, 6639, 8852, 13278, 17704, 19917, 26556, 39834, 53112, 59751, 79668, 119502, 159336, 239004, 478008]

約数ペア:

[(1, 478008), (2, 239004), (3, 159336), (4, 119502), (6, 79668), (8, 59751), (9, 53112), (12, 39834), (18, 26556), (24, 19917), (27, 17704), (36, 13278), (54, 8852), (72, 6639), (108, 4426), (216, 2213)]