442869168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1318063}}^1$

素因数の和:1318081

約数の個数: 40

約数和(自身を含む): 1307519488

約数和(自身を除く): 864650320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1318063, 2636126, 3954189, 5272252, 7908378, 9226441, 10544504, 15816756, 18452882, 21089008, 27679323, 31633512, 36905764, 55358646, 63267024, 73811528, 110717292, 147623056, 221434584, 442869168]

約数ペア:

[(1, 442869168), (2, 221434584), (3, 147623056), (4, 110717292), (6, 73811528), (7, 63267024), (8, 55358646), (12, 36905764), (14, 31633512), (16, 27679323), (21, 21089008), (24, 18452882), (28, 15816756), (42, 10544504), (48, 9226441), (56, 7908378), (84, 5272252), (112, 3954189), (168, 2636126), (336, 1318063)]