196863049

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4157}}^1$

素因数の和:4280

約数の個数: 16

約数和(自身を含む): 215550720

約数和(自身を除く): 18687671

約数列:

[1, 23, 29, 71, 667, 1633, 2059, 4157, 47357, 95611, 120553, 295147, 2772719, 6788381, 8559263, 196863049]

約数ペア:

[(1, 196863049), (23, 8559263), (29, 6788381), (71, 2772719), (667, 295147), (1633, 120553), (2059, 95611), (4157, 47357)]