264410888

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{45841}}^1$

素因数の和:45957

約数の個数: 32

約数和(自身を含む): 572108160

約数和(自身を除く): 307697272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 45841, 91682, 183364, 320887, 366728, 641774, 1283548, 2567096, 4721623, 9443246, 18886492, 33051361, 37772984, 66102722, 132205444, 264410888]

約数ペア:

[(1, 264410888), (2, 132205444), (4, 66102722), (7, 37772984), (8, 33051361), (14, 18886492), (28, 9443246), (56, 4721623), (103, 2567096), (206, 1283548), (412, 641774), (721, 366728), (824, 320887), (1442, 183364), (2884, 91682), (5768, 45841)]