268704

素因数分解:

$2^5\times 3^3\times {\mathrm{311}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 786240

約数和(自身を除く): 517536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 311, 432, 622, 864, 933, 1244, 1866, 2488, 2799, 3732, 4976, 5598, 7464, 8397, 9952, 11196, 14928, 16794, 22392, 29856, 33588, 44784, 67176, 89568, 134352, 268704]

約数ペア:

[(1, 268704), (2, 134352), (3, 89568), (4, 67176), (6, 44784), (8, 33588), (9, 29856), (12, 22392), (16, 16794), (18, 14928), (24, 11196), (27, 9952), (32, 8397), (36, 7464), (48, 5598), (54, 4976), (72, 3732), (96, 2799), (108, 2488), (144, 1866), (216, 1244), (288, 933), (311, 864), (432, 622)]