181168816

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{30853}}^1$

素因数の和:31228

約数の個数: 20

約数和(自身を含む): 351982432

約数和(自身を除く): 170813616

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 30853, 61706, 123412, 246824, 493648, 11323051, 22646102, 45292204, 90584408, 181168816]

約数ペア:

[(1, 181168816), (2, 90584408), (4, 45292204), (8, 22646102), (16, 11323051), (367, 493648), (734, 246824), (1468, 123412), (2936, 61706), (5872, 30853)]