200575249

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{7643}}^1$

素因数の和:7836

約数の個数: 16

約数和(自身を含む): 240694272

約数和(自身を除く): 40119023

約数列:

[1, 7, 23, 161, 163, 1141, 3749, 7643, 26243, 53501, 175789, 1230523, 1245809, 8720663, 28653607, 200575249]

約数ペア:

[(1, 200575249), (7, 28653607), (23, 8720663), (161, 1245809), (163, 1230523), (1141, 175789), (3749, 53501), (7643, 26243)]