237861860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{517091}}^1$

素因数の和:517123

約数の個数: 24

約数和(自身を含む): 521228736

約数和(自身を除く): 283366876

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 517091, 1034182, 2068364, 2585455, 5170910, 10341820, 11893093, 23786186, 47572372, 59465465, 118930930, 237861860]

約数ペア:

[(1, 237861860), (2, 118930930), (4, 59465465), (5, 47572372), (10, 23786186), (20, 11893093), (23, 10341820), (46, 5170910), (92, 2585455), (115, 2068364), (230, 1034182), (460, 517091)]