210004901224

素因数分解:

$2^3\times {\mathrm{2693}}^1\times {\mathrm{9747721}}^1$

素因数の和:9750420

約数の個数: 16

約数和(自身を含む): 393905446020

約数和(自身を除く): 183900544796

約数列:

[1, 2, 4, 8, 2693, 5386, 10772, 21544, 9747721, 19495442, 38990884, 77981768, 26250612653, 52501225306, 105002450612, 210004901224]

約数ペア:

[(1, 210004901224), (2, 105002450612), (4, 52501225306), (8, 26250612653), (2693, 77981768), (5386, 38990884), (10772, 19495442), (21544, 9747721)]