200401084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{10501}}^1$

素因数の和:10885

約数の個数: 24

約数和(自身を含む): 378744128

約数和(自身を除く): 178343044

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 4771, 9542, 10501, 19084, 21002, 42004, 136513, 273026, 546052, 3853867, 7707734, 15415468, 50100271, 100200542, 200401084]

約数ペア:

[(1, 200401084), (2, 100200542), (4, 50100271), (13, 15415468), (26, 7707734), (52, 3853867), (367, 546052), (734, 273026), (1468, 136513), (4771, 42004), (9542, 21002), (10501, 19084)]