201149256940

素因数分解:

$2^2\times 5^1\times {\mathrm{5011}}^1\times {\mathrm{2007077}}^1$

素因数の和:2012097

約数の個数: 24

約数和(自身を含む): 422497947312

約数和(自身を除く): 221348690372

約数列:

[1, 2, 4, 5, 10, 20, 5011, 10022, 20044, 25055, 50110, 100220, 2007077, 4014154, 8028308, 10035385, 20070770, 40141540, 10057462847, 20114925694, 40229851388, 50287314235, 100574628470, 201149256940]

約数ペア:

[(1, 201149256940), (2, 100574628470), (4, 50287314235), (5, 40229851388), (10, 20114925694), (20, 10057462847), (5011, 40141540), (10022, 20070770), (20044, 10035385), (25055, 8028308), (50110, 4014154), (100220, 2007077)]