202124561

素因数分解:

${\mathrm{197}}^1\times {\mathrm{719}}^1\times {\mathrm{1427}}^1$

素因数の和:2343

約数の個数: 8

約数和(自身を含む): 203575680

約数和(自身を除く): 1451119

約数列:

[1, 197, 719, 1427, 141643, 281119, 1026013, 202124561]

約数ペア:

[(1, 202124561), (197, 1026013), (719, 281119), (1427, 141643)]