143921008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{116819}}^1$

素因数の和:116845

約数の個数: 40

約数和(自身を含む): 347656320

約数和(自身を除く): 203735312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 116819, 233638, 467276, 817733, 934552, 1285009, 1635466, 1869104, 2570018, 3270932, 5140036, 6541864, 8995063, 10280072, 13083728, 17990126, 20560144, 35980252, 71960504, 143921008]

約数ペア:

[(1, 143921008), (2, 71960504), (4, 35980252), (7, 20560144), (8, 17990126), (11, 13083728), (14, 10280072), (16, 8995063), (22, 6541864), (28, 5140036), (44, 3270932), (56, 2570018), (77, 1869104), (88, 1635466), (112, 1285009), (154, 934552), (176, 817733), (308, 467276), (616, 233638), (1232, 116819)]