138825194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{6197}}^1$

素因数の和:6709

約数の個数: 16

約数和(自身を含む): 217772928

約数和(自身を除く): 78947734

約数列:

[1, 2, 23, 46, 487, 974, 6197, 11201, 12394, 22402, 142531, 285062, 3017939, 6035878, 69412597, 138825194]

約数ペア:

[(1, 138825194), (2, 69412597), (23, 6035878), (46, 3017939), (487, 285062), (974, 142531), (6197, 22402), (11201, 12394)]