125770048

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{19457}}^1$

素因数の和:19570

約数の個数: 28

約数和(自身を含む): 252058932

約数和(自身を除く): 126288884

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 19457, 38914, 77828, 155656, 311312, 622624, 1245248, 1965157, 3930314, 7860628, 15721256, 31442512, 62885024, 125770048]

約数ペア:

[(1, 125770048), (2, 62885024), (4, 31442512), (8, 15721256), (16, 7860628), (32, 3930314), (64, 1965157), (101, 1245248), (202, 622624), (404, 311312), (808, 155656), (1616, 77828), (3232, 38914), (6464, 19457)]