248910864

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{51343}}^1$

素因数の和:51455

約数の個数: 40

約数和(自身を含む): 649398912

約数和(自身を除く): 400488048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 51343, 102686, 154029, 205372, 308058, 410744, 616116, 821488, 1232232, 2464464, 5185643, 10371286, 15556929, 20742572, 31113858, 41485144, 62227716, 82970288, 124455432, 248910864]

約数ペア:

[(1, 248910864), (2, 124455432), (3, 82970288), (4, 62227716), (6, 41485144), (8, 31113858), (12, 20742572), (16, 15556929), (24, 10371286), (48, 5185643), (101, 2464464), (202, 1232232), (303, 821488), (404, 616116), (606, 410744), (808, 308058), (1212, 205372), (1616, 154029), (2424, 102686), (4848, 51343)]