228245864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{370529}}^1$

素因数の和:370553

約数の個数: 32

約数和(自身を含む): 533563200

約数和(自身を除く): 305317336

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 370529, 741058, 1482116, 2593703, 2964232, 4075819, 5187406, 8151638, 10374812, 16303276, 20749624, 28530733, 32606552, 57061466, 114122932, 228245864]

約数ペア:

[(1, 228245864), (2, 114122932), (4, 57061466), (7, 32606552), (8, 28530733), (11, 20749624), (14, 16303276), (22, 10374812), (28, 8151638), (44, 5187406), (56, 4075819), (77, 2964232), (88, 2593703), (154, 1482116), (308, 741058), (616, 370529)]