214997798

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{1609}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 327589920

約数和(自身を除く): 112592122

約数列:

[1, 2, 71, 142, 941, 1609, 1882, 3218, 66811, 114239, 133622, 228478, 1514069, 3028138, 107498899, 214997798]

約数ペア:

[(1, 214997798), (2, 107498899), (71, 3028138), (142, 1514069), (941, 228478), (1609, 133622), (1882, 114239), (3218, 66811)]