200066456

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{247607}}^1$

素因数の和:247714

約数の個数: 16

約数和(自身を含む): 378840240

約数和(自身を除く): 178773784

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 247607, 495214, 990428, 1980856, 25008307, 50016614, 100033228, 200066456]

約数ペア:

[(1, 200066456), (2, 100033228), (4, 50016614), (8, 25008307), (101, 1980856), (202, 990428), (404, 495214), (808, 247607)]