107589320

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21179}}^1$

素因数の和:21317

約数の個数: 32

約数和(自身を含む): 243993600

約数和(自身を除く): 136404280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 21179, 42358, 84716, 105895, 169432, 211790, 423580, 847160, 2689733, 5379466, 10758932, 13448665, 21517864, 26897330, 53794660, 107589320]

約数ペア:

[(1, 107589320), (2, 53794660), (4, 26897330), (5, 21517864), (8, 13448665), (10, 10758932), (20, 5379466), (40, 2689733), (127, 847160), (254, 423580), (508, 211790), (635, 169432), (1016, 105895), (1270, 84716), (2540, 42358), (5080, 21179)]