201751742

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{1511}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 306288864

約数和(自身を除く): 104537122

約数列:

[1, 2, 101, 202, 661, 1322, 1511, 3022, 66761, 133522, 152611, 305222, 998771, 1997542, 100875871, 201751742]

約数ペア:

[(1, 201751742), (2, 100875871), (101, 1997542), (202, 998771), (661, 305222), (1322, 152611), (1511, 133522), (3022, 66761)]