205325101338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4888692889}}^1$

素因数の和:4888692901

約数の個数: 16

約数和(自身を含む): 469314517440

約数和(自身を除く): 263989416102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4888692889, 9777385778, 14666078667, 29332157334, 34220850223, 68441700446, 102662550669, 205325101338]

約数ペア:

[(1, 205325101338), (2, 102662550669), (3, 68441700446), (6, 34220850223), (7, 29332157334), (14, 14666078667), (21, 9777385778), (42, 4888692889)]