311949596

素因数分解:

$2^2\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{5233}}^1$

素因数の和:7373

約数の個数: 24

約数和(自身を含む): 624311520

約数和(自身を除く): 312361924

約数列:

[1, 2, 4, 7, 14, 28, 2129, 4258, 5233, 8516, 10466, 14903, 20932, 29806, 36631, 59612, 73262, 146524, 11141057, 22282114, 44564228, 77987399, 155974798, 311949596]

約数ペア:

[(1, 311949596), (2, 155974798), (4, 77987399), (7, 44564228), (14, 22282114), (28, 11141057), (2129, 146524), (4258, 73262), (5233, 59612), (8516, 36631), (10466, 29806), (14903, 20932)]