208713065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{14107}}^1$

素因数の和:14392

約数の個数: 16

約数和(自身を含む): 274259520

約数和(自身を除く): 65546455

約数列:

[1, 5, 11, 55, 269, 1345, 2959, 14107, 14795, 70535, 155177, 775885, 3794783, 18973915, 41742613, 208713065]

約数ペア:

[(1, 208713065), (5, 41742613), (11, 18973915), (55, 3794783), (269, 775885), (1345, 155177), (2959, 70535), (14107, 14795)]