248985216

素因数分解:

$2^7\times 3^2\times {\mathrm{216133}}^1$

素因数の和:216153

約数の個数: 48

約数和(自身を含む): 716484210

約数和(自身を除く): 467498994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 216133, 432266, 648399, 864532, 1296798, 1729064, 1945197, 2593596, 3458128, 3890394, 5187192, 6916256, 7780788, 10374384, 13832512, 15561576, 20748768, 27665024, 31123152, 41497536, 62246304, 82995072, 124492608, 248985216]

約数ペア:

[(1, 248985216), (2, 124492608), (3, 82995072), (4, 62246304), (6, 41497536), (8, 31123152), (9, 27665024), (12, 20748768), (16, 15561576), (18, 13832512), (24, 10374384), (32, 7780788), (36, 6916256), (48, 5187192), (64, 3890394), (72, 3458128), (96, 2593596), (128, 1945197), (144, 1729064), (192, 1296798), (288, 864532), (384, 648399), (576, 432266), (1152, 216133)]