306291176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{2053}}^1$

素因数の和:3173

約数の個数: 32

約数和(自身を含む): 608928840

約数和(自身を除く): 302637664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1097, 2053, 2194, 4106, 4388, 8212, 8776, 16424, 18649, 34901, 37298, 69802, 74596, 139604, 149192, 279208, 2252141, 4504282, 9008564, 18017128, 38286397, 76572794, 153145588, 306291176]

約数ペア:

[(1, 306291176), (2, 153145588), (4, 76572794), (8, 38286397), (17, 18017128), (34, 9008564), (68, 4504282), (136, 2252141), (1097, 279208), (2053, 149192), (2194, 139604), (4106, 74596), (4388, 69802), (8212, 37298), (8776, 34901), (16424, 18649)]