139007792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{112831}}^1$

素因数の和:112857

約数の個数: 40

約数和(自身を含む): 335788032

約数和(自身を除く): 196780240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 112831, 225662, 451324, 789817, 902648, 1241141, 1579634, 1805296, 2482282, 3159268, 4964564, 6318536, 8687987, 9929128, 12637072, 17375974, 19858256, 34751948, 69503896, 139007792]

約数ペア:

[(1, 139007792), (2, 69503896), (4, 34751948), (7, 19858256), (8, 17375974), (11, 12637072), (14, 9929128), (16, 8687987), (22, 6318536), (28, 4964564), (44, 3159268), (56, 2482282), (77, 1805296), (88, 1579634), (112, 1241141), (154, 902648), (176, 789817), (308, 451324), (616, 225662), (1232, 112831)]