201120024590

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{275506883}}^1$

素因数の和:275506963

約数の個数: 16

約数和(自身を含む): 366975169488

約数和(自身を除く): 165855144898

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 275506883, 551013766, 1377534415, 2755068830, 20112002459, 40224004918, 100560012295, 201120024590]

約数ペア:

[(1, 201120024590), (2, 100560012295), (5, 40224004918), (10, 20112002459), (73, 2755068830), (146, 1377534415), (365, 551013766), (730, 275506883)]