200542223

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 231888384

約数和(自身を除く): 31346161

約数列:

[1, 7, 157, 251, 727, 1099, 1757, 5089, 39407, 114139, 182477, 275849, 798973, 1277339, 28648889, 200542223]

約数ペア:

[(1, 200542223), (7, 28648889), (157, 1277339), (251, 798973), (727, 275849), (1099, 182477), (1757, 114139), (5089, 39407)]