228296.00000000

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5051}}^1$

素因数の和:5223

約数の個数: 32

約数和(自身を含む): 153257472

約数和(自身を除く): 69991737

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1099, 2355, 3297, 5051, 5495, 15153, 16485, 25255, 35357, 75765, 106071, 176785, 530355, 793007, 2379021, 3965035, 5551049, 11895105, 16653147, 27755245, 83265735]

約数ペア:

[(1, 83265735), (3, 27755245), (5, 16653147), (7, 11895105), (15, 5551049), (21, 3965035), (35, 2379021), (105, 793007), (157, 530355), (471, 176785), (785, 106071), (1099, 75765), (2355, 35357), (3297, 25255), (5051, 16485), (5495, 15153)]