201849065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{829}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 279676800

約数和(自身を除く): 77827735

約数列:

[1, 5, 11, 19, 55, 95, 209, 233, 829, 1045, 1165, 2563, 4145, 4427, 9119, 12815, 15751, 22135, 45595, 48697, 78755, 173261, 193157, 243485, 866305, 965785, 2124727, 3669983, 10623635, 18349915, 40369813, 201849065]

約数ペア:

[(1, 201849065), (5, 40369813), (11, 18349915), (19, 10623635), (55, 3669983), (95, 2124727), (209, 965785), (233, 866305), (829, 243485), (1045, 193157), (1165, 173261), (2563, 78755), (4145, 48697), (4427, 45595), (9119, 22135), (12815, 15751)]