268609548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{5437}}^1$

素因数の和:5646

約数の個数: 48

約数和(自身を含む): 657780480

約数和(自身を除く): 389170932

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 179, 276, 358, 537, 716, 1074, 2148, 4117, 5437, 8234, 10874, 12351, 16311, 16468, 21748, 24702, 32622, 49404, 65244, 125051, 250102, 375153, 500204, 750306, 973223, 1500612, 1946446, 2919669, 3892892, 5839338, 11678676, 22384129, 44768258, 67152387, 89536516, 134304774, 268609548]

約数ペア:

[(1, 268609548), (2, 134304774), (3, 89536516), (4, 67152387), (6, 44768258), (12, 22384129), (23, 11678676), (46, 5839338), (69, 3892892), (92, 2919669), (138, 1946446), (179, 1500612), (276, 973223), (358, 750306), (537, 500204), (716, 375153), (1074, 250102), (2148, 125051), (4117, 65244), (5437, 49404), (8234, 32622), (10874, 24702), (12351, 21748), (16311, 16468)]