20216457024

素因数分解:

$2^6\times 3^1\times {\mathrm{105294047}}^1$

素因数の和:105294062

約数の個数: 28

約数和(自身を含む): 53489376384

約数和(自身を除く): 33272919360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 105294047, 210588094, 315882141, 421176188, 631764282, 842352376, 1263528564, 1684704752, 2527057128, 3369409504, 5054114256, 6738819008, 10108228512, 20216457024]

約数ペア:

[(1, 20216457024), (2, 10108228512), (3, 6738819008), (4, 5054114256), (6, 3369409504), (8, 2527057128), (12, 1684704752), (16, 1263528564), (24, 842352376), (32, 631764282), (48, 421176188), (64, 315882141), (96, 210588094), (192, 105294047)]