112340228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28057}}^1$

素因数の和:28092

約数の個数: 48

約数和(自身を含む): 263969664

約数和(自身を除く): 151629436

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 28057, 56114, 112228, 196399, 308627, 364741, 392798, 617254, 729482, 785596, 1234508, 1458964, 2160389, 2553187, 4012151, 4320778, 5106374, 8024302, 8641556, 10212748, 16048604, 28085057, 56170114, 112340228]

約数ペア:

[(1, 112340228), (2, 56170114), (4, 28085057), (7, 16048604), (11, 10212748), (13, 8641556), (14, 8024302), (22, 5106374), (26, 4320778), (28, 4012151), (44, 2553187), (52, 2160389), (77, 1458964), (91, 1234508), (143, 785596), (154, 729482), (182, 617254), (286, 392798), (308, 364741), (364, 308627), (572, 196399), (1001, 112228), (2002, 56114), (4004, 28057)]