420050186

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{3067}}^1$

素因数の和:3194

約数の個数: 24

約数和(自身を含む): 664749696

約数和(自身を除く): 244699510

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2209, 2914, 3067, 4418, 6134, 68479, 95077, 136958, 144149, 190154, 288298, 4468619, 6775003, 8937238, 13550006, 210025093, 420050186]

約数ペア:

[(1, 420050186), (2, 210025093), (31, 13550006), (47, 8937238), (62, 6775003), (94, 4468619), (1457, 288298), (2209, 190154), (2914, 144149), (3067, 136958), (4418, 95077), (6134, 68479)]