133079660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{950569}}^1$

素因数の和:950585

約数の個数: 24

約数和(自身を含む): 319391520

約数和(自身を除く): 186311860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 950569, 1901138, 3802276, 4752845, 6653983, 9505690, 13307966, 19011380, 26615932, 33269915, 66539830, 133079660]

約数ペア:

[(1, 133079660), (2, 66539830), (4, 33269915), (5, 26615932), (7, 19011380), (10, 13307966), (14, 9505690), (20, 6653983), (28, 4752845), (35, 3802276), (70, 1901138), (140, 950569)]