139951896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{833047}}^1$

素因数の和:833063

約数の個数: 32

約数和(自身を含む): 399863040

約数和(自身を除く): 259911144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 833047, 1666094, 2499141, 3332188, 4998282, 5831329, 6664376, 9996564, 11662658, 17493987, 19993128, 23325316, 34987974, 46650632, 69975948, 139951896]

約数ペア:

[(1, 139951896), (2, 69975948), (3, 46650632), (4, 34987974), (6, 23325316), (7, 19993128), (8, 17493987), (12, 11662658), (14, 9996564), (21, 6664376), (24, 5831329), (28, 4998282), (42, 3332188), (56, 2499141), (84, 1666094), (168, 833047)]