200983835521

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{1627}}^1\times {\mathrm{23561}}^1$

素因数の和:25309

約数の個数: 24

約数和(自身を含む): 236137610016

約数和(自身を除く): 35153774495

約数列:

[1, 7, 49, 107, 749, 1627, 5243, 11389, 23561, 79723, 164927, 174089, 1154489, 1218623, 2521027, 8530361, 17647189, 38333747, 123530323, 268336229, 1878353603, 4101710929, 28711976503, 200983835521]

約数ペア:

[(1, 200983835521), (7, 28711976503), (49, 4101710929), (107, 1878353603), (749, 268336229), (1627, 123530323), (5243, 38333747), (11389, 17647189), (23561, 8530361), (79723, 2521027), (164927, 1218623), (174089, 1154489)]