293668018

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{3631}}^1$

素因数の和:3802

約数の個数: 32

約数和(自身を含む): 517777920

約数和(自身を除く): 224109902

約数列:

[1, 2, 7, 14, 53, 106, 109, 218, 371, 742, 763, 1526, 3631, 5777, 7262, 11554, 25417, 40439, 50834, 80878, 192443, 384886, 395779, 791558, 1347101, 2694202, 2770453, 5540906, 20976287, 41952574, 146834009, 293668018]

約数ペア:

[(1, 293668018), (2, 146834009), (7, 41952574), (14, 20976287), (53, 5540906), (106, 2770453), (109, 2694202), (218, 1347101), (371, 791558), (742, 395779), (763, 384886), (1526, 192443), (3631, 80878), (5777, 50834), (7262, 40439), (11554, 25417)]