200859407

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{6607}}^1$

素因数の和:6758

約数の個数: 16

約数和(自身を含む): 237253632

約数和(自身を除く): 36394225

約数列:

[1, 7, 43, 101, 301, 707, 4343, 6607, 30401, 46249, 284101, 667307, 1988707, 4671149, 28694201, 200859407]

約数ペア:

[(1, 200859407), (7, 28694201), (43, 4671149), (101, 1988707), (301, 667307), (707, 284101), (4343, 46249), (6607, 30401)]