210044008

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{115663}}^1$

素因数の和:115896

約数の個数: 16

約数和(自身を含む): 395570880

約数和(自身を除く): 185526872

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 115663, 231326, 462652, 925304, 26255501, 52511002, 105022004, 210044008]

約数ペア:

[(1, 210044008), (2, 105022004), (4, 52511002), (8, 26255501), (227, 925304), (454, 462652), (908, 231326), (1816, 115663)]