220160131303

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{746303}}^1$

素因数の和:746431

約数の個数: 32

約数和(自身を含む): 277696733184

約数和(自身を除く): 57536601881

約数列:

[1, 7, 17, 37, 67, 119, 259, 469, 629, 1139, 2479, 4403, 7973, 17353, 42143, 295001, 746303, 5224121, 12687151, 27613211, 50002301, 88810057, 193292477, 350016107, 469424587, 850039117, 1850085137, 3285972109, 5950273819, 12950595959, 31451447329, 220160131303]

約数ペア:

[(1, 220160131303), (7, 31451447329), (17, 12950595959), (37, 5950273819), (67, 3285972109), (119, 1850085137), (259, 850039117), (469, 469424587), (629, 350016107), (1139, 193292477), (2479, 88810057), (4403, 50002301), (7973, 27613211), (17353, 12687151), (42143, 5224121), (295001, 746303)]