133030227820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{950215913}}^1$

素因数の和:950215929

約数の個数: 24

約数和(自身を含む): 319272547104

約数和(自身を除く): 186242319284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 950215913, 1900431826, 3800863652, 4751079565, 6651511391, 9502159130, 13303022782, 19004318260, 26606045564, 33257556955, 66515113910, 133030227820]

約数ペア:

[(1, 133030227820), (2, 66515113910), (4, 33257556955), (5, 26606045564), (7, 19004318260), (10, 13303022782), (14, 9502159130), (20, 6651511391), (28, 4751079565), (35, 3800863652), (70, 1900431826), (140, 950215913)]