214959064

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{15241}}^1$

素因数の和:15331

約数の個数: 32

約数和(自身を含む): 422508240

約数和(自身を除く): 207549176

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 7052, 14104, 15241, 30482, 60964, 121928, 624881, 655363, 1249762, 1310726, 2499524, 2621452, 4999048, 5242904, 26869883, 53739766, 107479532, 214959064]

約数ペア:

[(1, 214959064), (2, 107479532), (4, 53739766), (8, 26869883), (41, 5242904), (43, 4999048), (82, 2621452), (86, 2499524), (164, 1310726), (172, 1249762), (328, 655363), (344, 624881), (1763, 121928), (3526, 60964), (7052, 30482), (14104, 15241)]