196592445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1093}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 390479232

約数和(自身を除く): 193886787

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 571, 1093, 1713, 2855, 3279, 3997, 5139, 5465, 7651, 8565, 9837, 11991, 16395, 19985, 22953, 25695, 35973, 38255, 49185, 59955, 68859, 114765, 179865, 344295, 624103, 1872309, 3120515, 4368721, 5616927, 9361545, 13106163, 21843605, 28084635, 39318489, 65530815, 196592445]

約数ペア:

[(1, 196592445), (3, 65530815), (5, 39318489), (7, 28084635), (9, 21843605), (15, 13106163), (21, 9361545), (35, 5616927), (45, 4368721), (63, 3120515), (105, 1872309), (315, 624103), (571, 344295), (1093, 179865), (1713, 114765), (2855, 68859), (3279, 59955), (3997, 49185), (5139, 38255), (5465, 35973), (7651, 25695), (8565, 22953), (9837, 19985), (11991, 16395)]