201236903

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{11173}}^1$

素因数の和:11294

約数の個数: 16

約数和(自身を含む): 240285696

約数和(自身を除く): 39048793

約数列:

[1, 7, 31, 83, 217, 581, 2573, 11173, 18011, 78211, 346363, 927359, 2424541, 6491513, 28748129, 201236903]

約数ペア:

[(1, 201236903), (7, 28748129), (31, 6491513), (83, 2424541), (217, 927359), (581, 346363), (2573, 78211), (11173, 18011)]