202205481

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 286462848

約数和(自身を除く): 84257367

約数列:

[1, 3, 37, 41, 111, 123, 157, 283, 471, 849, 1517, 4551, 5809, 6437, 10471, 11603, 17427, 19311, 31413, 34809, 44431, 133293, 238169, 429311, 714507, 1287933, 1643947, 1821671, 4931841, 5465013, 67401827, 202205481]

約数ペア:

[(1, 202205481), (3, 67401827), (37, 5465013), (41, 4931841), (111, 1821671), (123, 1643947), (157, 1287933), (283, 714507), (471, 429311), (849, 238169), (1517, 133293), (4551, 44431), (5809, 34809), (6437, 31413), (10471, 19311), (11603, 17427)]