202838426

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{953}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 363771648

約数和(自身を除く): 160933222

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 661, 953, 1322, 1906, 4627, 6671, 9254, 13342, 15203, 21919, 30406, 43838, 106421, 153433, 212842, 306866, 629933, 1259866, 4409531, 8819062, 14488459, 28976918, 101419213, 202838426]

約数ペア:

[(1, 202838426), (2, 101419213), (7, 28976918), (14, 14488459), (23, 8819062), (46, 4409531), (161, 1259866), (322, 629933), (661, 306866), (953, 212842), (1322, 153433), (1906, 106421), (4627, 43838), (6671, 30406), (9254, 21919), (13342, 15203)]