260186766

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{18061}}^1$

素因数の和:18094

約数の個数: 40

約数和(自身を含む): 607099944

約数和(自身を除く): 346913178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 4802, 7203, 14406, 18061, 36122, 54183, 108366, 126427, 252854, 379281, 758562, 884989, 1769978, 2654967, 5309934, 6194923, 12389846, 18584769, 37169538, 43364461, 86728922, 130093383, 260186766]

約数ペア:

[(1, 260186766), (2, 130093383), (3, 86728922), (6, 43364461), (7, 37169538), (14, 18584769), (21, 12389846), (42, 6194923), (49, 5309934), (98, 2654967), (147, 1769978), (294, 884989), (343, 758562), (686, 379281), (1029, 252854), (2058, 126427), (2401, 108366), (4802, 54183), (7203, 36122), (14406, 18061)]