280332704

素因数分解:

$2^5\times {\mathrm{701}}^1\times {\mathrm{12497}}^1$

素因数の和:13208

約数の個数: 24

約数和(自身を含む): 552736548

約数和(自身を除く): 272403844

約数列:

[1, 2, 4, 8, 16, 32, 701, 1402, 2804, 5608, 11216, 12497, 22432, 24994, 49988, 99976, 199952, 399904, 8760397, 17520794, 35041588, 70083176, 140166352, 280332704]

約数ペア:

[(1, 280332704), (2, 140166352), (4, 70083176), (8, 35041588), (16, 17520794), (32, 8760397), (701, 399904), (1402, 199952), (2804, 99976), (5608, 49988), (11216, 24994), (12497, 22432)]