263643216

素因数分解:

$2^4\times 3^1\times {\mathrm{5492567}}^1$

素因数の和:5492578

約数の個数: 20

約数和(自身を含む): 681078432

約数和(自身を除く): 417435216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5492567, 10985134, 16477701, 21970268, 32955402, 43940536, 65910804, 87881072, 131821608, 263643216]

約数ペア:

[(1, 263643216), (2, 131821608), (3, 87881072), (4, 65910804), (6, 43940536), (8, 32955402), (12, 21970268), (16, 16477701), (24, 10985134), (48, 5492567)]