129584764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{2153}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 233045568

約数和(自身を除く): 103460804

約数列:

[1, 2, 4, 41, 82, 164, 367, 734, 1468, 2153, 4306, 8612, 15047, 30094, 60188, 88273, 176546, 353092, 790151, 1580302, 3160604, 32396191, 64792382, 129584764]

約数ペア:

[(1, 129584764), (2, 64792382), (4, 32396191), (41, 3160604), (82, 1580302), (164, 790151), (367, 353092), (734, 176546), (1468, 88273), (2153, 60188), (4306, 30094), (8612, 15047)]