214283804

素因数分解:

$2^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{7213}}^1$

素因数の和:8285

約数の個数: 24

約数和(自身を含む): 429031008

約数和(自身を除く): 214747204

約数列:

[1, 2, 4, 7, 14, 28, 1061, 2122, 4244, 7213, 7427, 14426, 14854, 28852, 29708, 50491, 100982, 201964, 7652993, 15305986, 30611972, 53570951, 107141902, 214283804]

約数ペア:

[(1, 214283804), (2, 107141902), (4, 53570951), (7, 30611972), (14, 15305986), (28, 7652993), (1061, 201964), (2122, 100982), (4244, 50491), (7213, 29708), (7427, 28852), (14426, 14854)]