397227576

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{973597}}^1$

素因数の和:973623

約数の個数: 32

約数和(自身を含む): 1051485840

約数和(自身を除く): 654258264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 973597, 1947194, 2920791, 3894388, 5841582, 7788776, 11683164, 16551149, 23366328, 33102298, 49653447, 66204596, 99306894, 132409192, 198613788, 397227576]

約数ペア:

[(1, 397227576), (2, 198613788), (3, 132409192), (4, 99306894), (6, 66204596), (8, 49653447), (12, 33102298), (17, 23366328), (24, 16551149), (34, 11683164), (51, 7788776), (68, 5841582), (102, 3894388), (136, 2920791), (204, 1947194), (408, 973597)]