127583414

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4027}}^1$

素因数の和:4140

約数の個数: 32

約数和(自身を含む): 228919296

約数和(自身を除く): 101335882

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 2263, 4027, 4526, 8054, 15841, 28189, 31682, 56378, 124837, 249674, 293971, 587942, 873859, 1747718, 2057797, 4115594, 9113101, 18226202, 63791707, 127583414]

約数ペア:

[(1, 127583414), (2, 63791707), (7, 18226202), (14, 9113101), (31, 4115594), (62, 2057797), (73, 1747718), (146, 873859), (217, 587942), (434, 293971), (511, 249674), (1022, 124837), (2263, 56378), (4027, 31682), (4526, 28189), (8054, 15841)]