202044787

素因数分解:

$7^2\times {\mathrm{659}}^1\times {\mathrm{6257}}^1$

素因数の和:6930

約数の個数: 12

約数和(自身を含む): 235425960

約数和(自身を除く): 33381173

約数列:

[1, 7, 49, 659, 4613, 6257, 32291, 43799, 306593, 4123363, 28863541, 202044787]

約数ペア:

[(1, 202044787), (7, 28863541), (49, 4123363), (659, 306593), (4613, 43799), (6257, 32291)]