121226856

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{20959}}^1$

素因数の和:21209

約数の個数: 32

約数和(自身を含む): 304339200

約数和(自身を除く): 183112344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 20959, 41918, 62877, 83836, 125754, 167672, 251508, 503016, 5051119, 10102238, 15153357, 20204476, 30306714, 40408952, 60613428, 121226856]

約数ペア:

[(1, 121226856), (2, 60613428), (3, 40408952), (4, 30306714), (6, 20204476), (8, 15153357), (12, 10102238), (24, 5051119), (241, 503016), (482, 251508), (723, 167672), (964, 125754), (1446, 83836), (1928, 62877), (2892, 41918), (5784, 20959)]