201561136

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{62057}}^1$

素因数の和:62101

約数の個数: 40

約数和(自身を含む): 461711520

約数和(自身を除く): 260150384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 62057, 124114, 248228, 434399, 496456, 868798, 992912, 1737596, 1799653, 3475192, 3599306, 6950384, 7198612, 12597571, 14397224, 25195142, 28794448, 50390284, 100780568, 201561136]

約数ペア:

[(1, 201561136), (2, 100780568), (4, 50390284), (7, 28794448), (8, 25195142), (14, 14397224), (16, 12597571), (28, 7198612), (29, 6950384), (56, 3599306), (58, 3475192), (112, 1799653), (116, 1737596), (203, 992912), (232, 868798), (406, 496456), (464, 434399), (812, 248228), (1624, 124114), (3248, 62057)]