202215530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{14033}}^1$

素因数の和:14182

約数の個数: 32

約数和(自身を含む): 400137408

約数和(自身を除く): 197921878

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 14033, 14410, 28066, 70165, 140330, 154363, 308726, 771815, 1543630, 1838323, 3676646, 9191615, 18383230, 20221553, 40443106, 101107765, 202215530]

約数ペア:

[(1, 202215530), (2, 101107765), (5, 40443106), (10, 20221553), (11, 18383230), (22, 9191615), (55, 3676646), (110, 1838323), (131, 1543630), (262, 771815), (655, 308726), (1310, 154363), (1441, 140330), (2882, 70165), (7205, 28066), (14033, 14410)]