200053528

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{247591}}^1$

素因数の和:247698

約数の個数: 16

約数和(自身を含む): 378815760

約数和(自身を除く): 178762232

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 247591, 495182, 990364, 1980728, 25006691, 50013382, 100026764, 200053528]

約数ペア:

[(1, 200053528), (2, 100026764), (4, 50013382), (8, 25006691), (101, 1980728), (202, 990364), (404, 495182), (808, 247591)]