201992497870

素因数分解:

$2^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{21743003}}^1$

素因数の和:21743939

約数の個数: 16

約数和(自身を含む): 363977886960

約数和(自身を除く): 161985389090

約数列:

[1, 2, 5, 10, 929, 1858, 4645, 9290, 21743003, 43486006, 108715015, 217430030, 20199249787, 40398499574, 100996248935, 201992497870]

約数ペア:

[(1, 201992497870), (2, 100996248935), (5, 40398499574), (10, 20199249787), (929, 217430030), (1858, 108715015), (4645, 43486006), (9290, 21743003)]