128273034

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 259539840

約数和(自身を除く): 131266806

約数列:

[1, 2, 3, 6, 167, 313, 334, 409, 501, 626, 818, 939, 1002, 1227, 1878, 2454, 52271, 68303, 104542, 128017, 136606, 156813, 204909, 256034, 313626, 384051, 409818, 768102, 21378839, 42757678, 64136517, 128273034]

約数ペア:

[(1, 128273034), (2, 64136517), (3, 42757678), (6, 21378839), (167, 768102), (313, 409818), (334, 384051), (409, 313626), (501, 256034), (626, 204909), (818, 156813), (939, 136606), (1002, 128017), (1227, 104542), (1878, 68303), (2454, 52271)]