217079507392

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{308351573}}^1$

素因数の和:308351596

約数の個数: 28

約数和(自身を含む): 469927798776

約数和(自身を除く): 252848291384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 308351573, 616703146, 1233406292, 2466812584, 3391867303, 4933625168, 6783734606, 9867250336, 13567469212, 19734500672, 27134938424, 54269876848, 108539753696, 217079507392]

約数ペア:

[(1, 217079507392), (2, 108539753696), (4, 54269876848), (8, 27134938424), (11, 19734500672), (16, 13567469212), (22, 9867250336), (32, 6783734606), (44, 4933625168), (64, 3391867303), (88, 2466812584), (176, 1233406292), (352, 616703146), (704, 308351573)]