177228

素因数分解:

$2^2\times 3^4\times {\mathrm{547}}^1$

素因数の和:563

約数の個数: 30

約数和(自身を含む): 464156

約数和(自身を除く): 286928

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 547, 1094, 1641, 2188, 3282, 4923, 6564, 9846, 14769, 19692, 29538, 44307, 59076, 88614, 177228]

約数ペア:

[(1, 177228), (2, 88614), (3, 59076), (4, 44307), (6, 29538), (9, 19692), (12, 14769), (18, 9846), (27, 6564), (36, 4923), (54, 3282), (81, 2188), (108, 1641), (162, 1094), (324, 547)]