200929515

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2551}}^1$

素因数の和:2707

約数の個数: 32

約数和(自身を含む): 330739200

約数和(自身を除く): 129809685

約数列:

[1, 3, 5, 15, 59, 89, 177, 267, 295, 445, 885, 1335, 2551, 5251, 7653, 12755, 15753, 26255, 38265, 78765, 150509, 227039, 451527, 681117, 752545, 1135195, 2257635, 3405585, 13395301, 40185903, 66976505, 200929515]

約数ペア:

[(1, 200929515), (3, 66976505), (5, 40185903), (15, 13395301), (59, 3405585), (89, 2257635), (177, 1135195), (267, 752545), (295, 681117), (445, 451527), (885, 227039), (1335, 150509), (2551, 78765), (5251, 38265), (7653, 26255), (12755, 15753)]