298671632

素因数分解:

$2^4\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{1931}}^1$

素因数の和:3327

約数の個数: 40

約数和(自身を含む): 662165952

約数和(自身を除く): 363494320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1381, 1931, 2762, 3862, 5524, 7724, 9667, 11048, 13517, 15448, 19334, 22096, 27034, 30896, 38668, 54068, 77336, 108136, 154672, 216272, 2666711, 5333422, 10666844, 18666977, 21333688, 37333954, 42667376, 74667908, 149335816, 298671632]

約数ペア:

[(1, 298671632), (2, 149335816), (4, 74667908), (7, 42667376), (8, 37333954), (14, 21333688), (16, 18666977), (28, 10666844), (56, 5333422), (112, 2666711), (1381, 216272), (1931, 154672), (2762, 108136), (3862, 77336), (5524, 54068), (7724, 38668), (9667, 30896), (11048, 27034), (13517, 22096), (15448, 19334)]