200300858210

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{47577401}}^1$

素因数の和:47577829

約数の個数: 16

約数和(自身を含む): 361397945592

約数和(自身を除く): 161097087382

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 47577401, 95154802, 237887005, 475774010, 20030085821, 40060171642, 100150429105, 200300858210]

約数ペア:

[(1, 200300858210), (2, 100150429105), (5, 40060171642), (10, 20030085821), (421, 475774010), (842, 237887005), (2105, 95154802), (4210, 47577401)]