280191216

素因数分解:

$2^4\times 3^1\times {\mathrm{5837317}}^1$

素因数の和:5837328

約数の個数: 20

約数和(自身を含む): 723827432

約数和(自身を除く): 443636216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5837317, 11674634, 17511951, 23349268, 35023902, 46698536, 70047804, 93397072, 140095608, 280191216]

約数ペア:

[(1, 280191216), (2, 140095608), (3, 93397072), (4, 70047804), (6, 46698536), (8, 35023902), (12, 23349268), (16, 17511951), (24, 11674634), (48, 5837317)]