201147595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 269256960

約数和(自身を除く): 68109365

約数列:

[1, 5, 11, 55, 83, 139, 317, 415, 695, 913, 1529, 1585, 3487, 4565, 7645, 11537, 17435, 26311, 44063, 57685, 126907, 131555, 220315, 289421, 484693, 634535, 1447105, 2423465, 3657229, 18286145, 40229519, 201147595]

約数ペア:

[(1, 201147595), (5, 40229519), (11, 18286145), (55, 3657229), (83, 2423465), (139, 1447105), (317, 634535), (415, 484693), (695, 289421), (913, 220315), (1529, 131555), (1585, 126907), (3487, 57685), (4565, 44063), (7645, 26311), (11537, 17435)]