201724360

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{95153}}^1$

素因数の和:95217

約数の個数: 32

約数和(自身を含む): 462448440

約数和(自身を除く): 260724080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 95153, 190306, 380612, 475765, 761224, 951530, 1903060, 3806120, 5043109, 10086218, 20172436, 25215545, 40344872, 50431090, 100862180, 201724360]

約数ペア:

[(1, 201724360), (2, 100862180), (4, 50431090), (5, 40344872), (8, 25215545), (10, 20172436), (20, 10086218), (40, 5043109), (53, 3806120), (106, 1903060), (212, 951530), (265, 761224), (424, 475765), (530, 380612), (1060, 190306), (2120, 95153)]