115901128

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{9281}}^1$

素因数の和:9517

約数の個数: 32

約数和(自身を含む): 249500160

約数和(自身を除く): 133599032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 6244, 9281, 12488, 18562, 37124, 64967, 74248, 129934, 259868, 519736, 2069663, 4139326, 8278652, 14487641, 16557304, 28975282, 57950564, 115901128]

約数ペア:

[(1, 115901128), (2, 57950564), (4, 28975282), (7, 16557304), (8, 14487641), (14, 8278652), (28, 4139326), (56, 2069663), (223, 519736), (446, 259868), (892, 129934), (1561, 74248), (1784, 64967), (3122, 37124), (6244, 18562), (9281, 12488)]