202140195

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{3217}}^1$

素因数の和:3355

約数の個数: 32

約数和(自身を含む): 333642240

約数和(自身を除く): 131502045

約数列:

[1, 3, 5, 15, 59, 71, 177, 213, 295, 355, 885, 1065, 3217, 4189, 9651, 12567, 16085, 20945, 48255, 62835, 189803, 228407, 569409, 685221, 949015, 1142035, 2847045, 3426105, 13476013, 40428039, 67380065, 202140195]

約数ペア:

[(1, 202140195), (3, 67380065), (5, 40428039), (15, 13476013), (59, 3426105), (71, 2847045), (177, 1142035), (213, 949015), (295, 685221), (355, 569409), (885, 228407), (1065, 189803), (3217, 62835), (4189, 48255), (9651, 20945), (12567, 16085)]