109857412

素因数分解:

$2^2\times 7^3\times {\mathrm{80071}}^1$

素因数の和:80096

約数の個数: 24

約数和(自身を含む): 224201600

約数和(自身を除く): 114344188

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 80071, 160142, 320284, 560497, 1120994, 2241988, 3923479, 7846958, 15693916, 27464353, 54928706, 109857412]

約数ペア:

[(1, 109857412), (2, 54928706), (4, 27464353), (7, 15693916), (14, 7846958), (28, 3923479), (49, 2241988), (98, 1120994), (196, 560497), (343, 320284), (686, 160142), (1372, 80071)]