121019376

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109619}}^1$

素因数の和:109653

約数の個数: 40

約数和(自身を含む): 326229120

約数和(自身を除く): 205209744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 109619, 219238, 328857, 438476, 657714, 876952, 1315428, 1753904, 2521237, 2630856, 5042474, 5261712, 7563711, 10084948, 15127422, 20169896, 30254844, 40339792, 60509688, 121019376]

約数ペア:

[(1, 121019376), (2, 60509688), (3, 40339792), (4, 30254844), (6, 20169896), (8, 15127422), (12, 10084948), (16, 7563711), (23, 5261712), (24, 5042474), (46, 2630856), (48, 2521237), (69, 1753904), (92, 1315428), (138, 876952), (184, 657714), (276, 438476), (368, 328857), (552, 219238), (1104, 109619)]