206337964

素因数分解:

$2^2\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{5717}}^1$

素因数の和:7017

約数の個数: 24

約数和(自身を含む): 413068320

約数和(自身を除く): 206730356

約数列:

[1, 2, 4, 7, 14, 28, 1289, 2578, 5156, 5717, 9023, 11434, 18046, 22868, 36092, 40019, 80038, 160076, 7369213, 14738426, 29476852, 51584491, 103168982, 206337964]

約数ペア:

[(1, 206337964), (2, 103168982), (4, 51584491), (7, 29476852), (14, 14738426), (28, 7369213), (1289, 160076), (2578, 80038), (5156, 40019), (5717, 36092), (9023, 22868), (11434, 18046)]