295988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:84

約数の個数: 36

約数和(自身を含む): 667296

約数和(自身を除く): 371308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 961, 1364, 1922, 2387, 3844, 4774, 6727, 9548, 10571, 13454, 21142, 26908, 42284, 73997, 147994, 295988]

約数ペア:

[(1, 295988), (2, 147994), (4, 73997), (7, 42284), (11, 26908), (14, 21142), (22, 13454), (28, 10571), (31, 9548), (44, 6727), (62, 4774), (77, 3844), (124, 2387), (154, 1922), (217, 1364), (308, 961), (341, 868), (434, 682)]