201582971

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 214679808

約数和(自身を除く): 13096837

約数列:

[1, 23, 101, 107, 811, 2323, 2461, 10807, 18653, 81911, 86777, 248561, 1883953, 1995871, 8764477, 201582971]

約数ペア:

[(1, 201582971), (23, 8764477), (101, 1995871), (107, 1883953), (811, 248561), (2323, 86777), (2461, 81911), (10807, 18653)]