20199695330

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2837}}^1\times {\mathrm{10627}}^1$

素因数の和:13538

約数の個数: 32

約数和(自身を含む): 36918611136

約数和(自身を除く): 16718915806

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 2837, 5674, 10627, 14185, 21254, 28370, 53135, 106270, 190079, 380158, 712009, 950395, 1424018, 1900790, 3560045, 7120090, 30148799, 60297598, 150743995, 301487990, 2019969533, 4039939066, 10099847665, 20199695330]

約数ペア:

[(1, 20199695330), (2, 10099847665), (5, 4039939066), (10, 2019969533), (67, 301487990), (134, 150743995), (335, 60297598), (670, 30148799), (2837, 7120090), (5674, 3560045), (10627, 1900790), (14185, 1424018), (21254, 950395), (28370, 712009), (53135, 380158), (106270, 190079)]