200894029

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{17093}}^1$

素因数の和:17196

約数の個数: 16

約数和(自身を含む): 242871552

約数和(自身を除く): 41977523

約数列:

[1, 7, 23, 73, 161, 511, 1679, 11753, 17093, 119651, 393139, 1247789, 2751973, 8734523, 28699147, 200894029]

約数ペア:

[(1, 200894029), (7, 28699147), (23, 8734523), (73, 2751973), (161, 1247789), (511, 393139), (1679, 119651), (11753, 17093)]