458889188

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{15101}}^1$

素因数の和:15283

約数の個数: 24

約数和(自身を含む): 822032064

約数和(自身を除く): 363142876

約数列:

[1, 2, 4, 71, 107, 142, 214, 284, 428, 7597, 15101, 15194, 30202, 30388, 60404, 1072171, 1615807, 2144342, 3231614, 4288684, 6463228, 114722297, 229444594, 458889188]

約数ペア:

[(1, 458889188), (2, 229444594), (4, 114722297), (71, 6463228), (107, 4288684), (142, 3231614), (214, 2144342), (284, 1615807), (428, 1072171), (7597, 60404), (15101, 30388), (15194, 30202)]