127626464

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4099}}^1$

素因数の和:4255

約数の個数: 48

約数和(自身を含む): 289296000

約数和(自身を除く): 161669536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4099, 4448, 7784, 8198, 15568, 16396, 28693, 31136, 32792, 57386, 65584, 114772, 131168, 229544, 459088, 569761, 918176, 1139522, 2279044, 3988327, 4558088, 7976654, 9116176, 15953308, 18232352, 31906616, 63813232, 127626464]

約数ペア:

[(1, 127626464), (2, 63813232), (4, 31906616), (7, 18232352), (8, 15953308), (14, 9116176), (16, 7976654), (28, 4558088), (32, 3988327), (56, 2279044), (112, 1139522), (139, 918176), (224, 569761), (278, 459088), (556, 229544), (973, 131168), (1112, 114772), (1946, 65584), (2224, 57386), (3892, 32792), (4099, 31136), (4448, 28693), (7784, 16396), (8198, 15568)]