202365955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 277820928

約数和(自身を除く): 75454973

約数列:

[1, 5, 11, 41, 43, 55, 205, 215, 451, 473, 1763, 2087, 2255, 2365, 8815, 10435, 19393, 22957, 85567, 89741, 96965, 114785, 427835, 448705, 941237, 987151, 3679381, 4706185, 4935755, 18396905, 40473191, 202365955]

約数ペア:

[(1, 202365955), (5, 40473191), (11, 18396905), (41, 4935755), (43, 4706185), (55, 3679381), (205, 987151), (215, 941237), (451, 448705), (473, 427835), (1763, 114785), (2087, 96965), (2255, 89741), (2365, 85567), (8815, 22957), (10435, 19393)]