247555196

素因数分解:

$2^2\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{6703}}^1$

素因数の和:8033

約数の個数: 24

約数和(自身を含む): 495559680

約数和(自身を除く): 248004484

約数列:

[1, 2, 4, 7, 14, 28, 1319, 2638, 5276, 6703, 9233, 13406, 18466, 26812, 36932, 46921, 93842, 187684, 8841257, 17682514, 35365028, 61888799, 123777598, 247555196]

約数ペア:

[(1, 247555196), (2, 123777598), (4, 61888799), (7, 35365028), (14, 17682514), (28, 8841257), (1319, 187684), (2638, 93842), (5276, 46921), (6703, 36932), (9233, 26812), (13406, 18466)]