207938032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{565049}}^1$

素因数の和:565080

約数の個数: 20

約数和(自身を含む): 420397200

約数和(自身を除く): 212459168

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 565049, 1130098, 2260196, 4520392, 9040784, 12996127, 25992254, 51984508, 103969016, 207938032]

約数ペア:

[(1, 207938032), (2, 103969016), (4, 51984508), (8, 25992254), (16, 12996127), (23, 9040784), (46, 4520392), (92, 2260196), (184, 1130098), (368, 565049)]