201230898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{42943}}^1$

素因数の和:43030

約数の個数: 32

約数和(自身を含む): 445243392

約数和(自身を除く): 244012494

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 42943, 85886, 128829, 257658, 472373, 944746, 1417119, 2834238, 3048953, 6097906, 9146859, 18293718, 33538483, 67076966, 100615449, 201230898]

約数ペア:

[(1, 201230898), (2, 100615449), (3, 67076966), (6, 33538483), (11, 18293718), (22, 9146859), (33, 6097906), (66, 3048953), (71, 2834238), (142, 1417119), (213, 944746), (426, 472373), (781, 257658), (1562, 128829), (2343, 85886), (4686, 42943)]