230839504

素因数分解:

$2^4\times 7^1\times {\mathrm{2061067}}^1$

素因数の和:2061082

約数の個数: 20

約数和(自身を含む): 511144864

約数和(自身を除く): 280305360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2061067, 4122134, 8244268, 14427469, 16488536, 28854938, 32977072, 57709876, 115419752, 230839504]

約数ペア:

[(1, 230839504), (2, 115419752), (4, 57709876), (7, 32977072), (8, 28854938), (14, 16488536), (16, 14427469), (28, 8244268), (56, 4122134), (112, 2061067)]