129421936

素因数分解:

$2^4\times 7^2\times {\mathrm{165079}}^1$

素因数の和:165101

約数の個数: 30

約数和(自身を含む): 291696360

約数和(自身を除く): 162274424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 165079, 330158, 660316, 1155553, 1320632, 2311106, 2641264, 4622212, 8088871, 9244424, 16177742, 18488848, 32355484, 64710968, 129421936]

約数ペア:

[(1, 129421936), (2, 64710968), (4, 32355484), (7, 18488848), (8, 16177742), (14, 9244424), (16, 8088871), (28, 4622212), (49, 2641264), (56, 2311106), (98, 1320632), (112, 1155553), (196, 660316), (392, 330158), (784, 165079)]