202148715

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2833}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 333006336

約数和(自身を除く): 130857621

約数列:

[1, 3, 5, 15, 67, 71, 201, 213, 335, 355, 1005, 1065, 2833, 4757, 8499, 14165, 14271, 23785, 42495, 71355, 189811, 201143, 569433, 603429, 949055, 1005715, 2847165, 3017145, 13476581, 40429743, 67382905, 202148715]

約数ペア:

[(1, 202148715), (3, 67382905), (5, 40429743), (15, 13476581), (67, 3017145), (71, 2847165), (201, 1005715), (213, 949055), (335, 603429), (355, 569433), (1005, 201143), (1065, 189811), (2833, 71355), (4757, 42495), (8499, 23785), (14165, 14271)]