278782422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{27061}}^1$

素因数の和:27184

約数の個数: 32

約数和(自身を含む): 596229984

約数和(自身を除く): 317447562

約数列:

[1, 2, 3, 6, 17, 34, 51, 101, 102, 202, 303, 606, 1717, 3434, 5151, 10302, 27061, 54122, 81183, 162366, 460037, 920074, 1380111, 2733161, 2760222, 5466322, 8199483, 16398966, 46463737, 92927474, 139391211, 278782422]

約数ペア:

[(1, 278782422), (2, 139391211), (3, 92927474), (6, 46463737), (17, 16398966), (34, 8199483), (51, 5466322), (101, 2760222), (102, 2733161), (202, 1380111), (303, 920074), (606, 460037), (1717, 162366), (3434, 81183), (5151, 54122), (10302, 27061)]