138600456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{339707}}^1$

素因数の和:339733

約数の個数: 32

約数和(自身を含む): 366884640

約数和(自身を除く): 228284184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 339707, 679414, 1019121, 1358828, 2038242, 2717656, 4076484, 5775019, 8152968, 11550038, 17325057, 23100076, 34650114, 46200152, 69300228, 138600456]

約数ペア:

[(1, 138600456), (2, 69300228), (3, 46200152), (4, 34650114), (6, 23100076), (8, 17325057), (12, 11550038), (17, 8152968), (24, 5775019), (34, 4076484), (51, 2717656), (68, 2038242), (102, 1358828), (136, 1019121), (204, 679414), (408, 339707)]