208707216

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{82039}}^1$

素因数の和:82103

約数の個数: 40

約数和(自身を含む): 549339840

約数和(自身を除く): 340632624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 82039, 164078, 246117, 328156, 492234, 656312, 984468, 1312624, 1968936, 3937872, 4348067, 8696134, 13044201, 17392268, 26088402, 34784536, 52176804, 69569072, 104353608, 208707216]

約数ペア:

[(1, 208707216), (2, 104353608), (3, 69569072), (4, 52176804), (6, 34784536), (8, 26088402), (12, 17392268), (16, 13044201), (24, 8696134), (48, 4348067), (53, 3937872), (106, 1968936), (159, 1312624), (212, 984468), (318, 656312), (424, 492234), (636, 328156), (848, 246117), (1272, 164078), (2544, 82039)]