16200164

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 29338848

約数和(自身を除く): 13138684

約数列:

[1, 2, 4, 43, 86, 97, 172, 194, 388, 971, 1942, 3884, 4171, 8342, 16684, 41753, 83506, 94187, 167012, 188374, 376748, 4050041, 8100082, 16200164]

約数ペア:

[(1, 16200164), (2, 8100082), (4, 4050041), (43, 376748), (86, 188374), (97, 167012), (172, 94187), (194, 83506), (388, 41753), (971, 16684), (1942, 8342), (3884, 4171)]