112345112

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6827}}^1$

素因数の和:6872

約数の個数: 48

約数和(自身を含む): 245193480

約数和(自身を除く): 132848368

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 6827, 8228, 13654, 16456, 27308, 54616, 75097, 116059, 150194, 232118, 300388, 464236, 600776, 826067, 928472, 1276649, 1652134, 2553298, 3304268, 5106596, 6608536, 10213192, 14043139, 28086278, 56172556, 112345112]

約数ペア:

[(1, 112345112), (2, 56172556), (4, 28086278), (8, 14043139), (11, 10213192), (17, 6608536), (22, 5106596), (34, 3304268), (44, 2553298), (68, 1652134), (88, 1276649), (121, 928472), (136, 826067), (187, 600776), (242, 464236), (374, 300388), (484, 232118), (748, 150194), (968, 116059), (1496, 75097), (2057, 54616), (4114, 27308), (6827, 16456), (8228, 13654)]