270918116

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{599}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 562464000

約数和(自身を除く): 291545884

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 557, 599, 812, 1114, 1198, 2228, 2396, 3899, 4193, 7798, 8386, 15596, 16153, 16772, 17371, 32306, 34742, 64612, 69484, 113071, 121597, 226142, 243194, 333643, 452284, 486388, 667286, 1334572, 2335501, 4671002, 9342004, 9675647, 19351294, 38702588, 67729529, 135459058, 270918116]

約数ペア:

[(1, 270918116), (2, 135459058), (4, 67729529), (7, 38702588), (14, 19351294), (28, 9675647), (29, 9342004), (58, 4671002), (116, 2335501), (203, 1334572), (406, 667286), (557, 486388), (599, 452284), (812, 333643), (1114, 243194), (1198, 226142), (2228, 121597), (2396, 113071), (3899, 69484), (4193, 64612), (7798, 34742), (8386, 32306), (15596, 17371), (16153, 16772)]