201595849

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 262080000

約数和(自身を除く): 60484151

約数列:

[1, 7, 13, 29, 49, 91, 203, 343, 377, 637, 1421, 1559, 2639, 4459, 9947, 10913, 18473, 20267, 45211, 76391, 129311, 141869, 316477, 534737, 587743, 993083, 2215339, 4114201, 6951581, 15507373, 28799407, 201595849]

約数ペア:

[(1, 201595849), (7, 28799407), (13, 15507373), (29, 6951581), (49, 4114201), (91, 2215339), (203, 993083), (343, 587743), (377, 534737), (637, 316477), (1421, 141869), (1559, 129311), (2639, 76391), (4459, 45211), (9947, 20267), (10913, 18473)]