252510608

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{118661}}^1$

素因数の和:118695

約数の個数: 40

約数和(自身を含む): 588563520

約数和(自身を除く): 336052912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 118661, 237322, 474644, 830627, 949288, 1661254, 1898576, 2254559, 3322508, 4509118, 6645016, 9018236, 13290032, 15781913, 18036472, 31563826, 36072944, 63127652, 126255304, 252510608]

約数ペア:

[(1, 252510608), (2, 126255304), (4, 63127652), (7, 36072944), (8, 31563826), (14, 18036472), (16, 15781913), (19, 13290032), (28, 9018236), (38, 6645016), (56, 4509118), (76, 3322508), (112, 2254559), (133, 1898576), (152, 1661254), (266, 949288), (304, 830627), (532, 474644), (1064, 237322), (2128, 118661)]