180061484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{5393}}^1$

素因数の和:5905

約数の個数: 24

約数和(自身を含む): 334384848

約数和(自身を除く): 154323364

約数列:

[1, 2, 4, 17, 34, 68, 491, 982, 1964, 5393, 8347, 10786, 16694, 21572, 33388, 91681, 183362, 366724, 2647963, 5295926, 10591852, 45015371, 90030742, 180061484]

約数ペア:

[(1, 180061484), (2, 90030742), (4, 45015371), (17, 10591852), (34, 5295926), (68, 2647963), (491, 366724), (982, 183362), (1964, 91681), (5393, 33388), (8347, 21572), (10786, 16694)]