247093524

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{11497}}^1$

素因数の和:11709

約数の個数: 48

約数和(自身を含む): 643888000

約数和(自身を除く): 396794476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 5373, 7164, 10746, 11497, 21492, 22994, 34491, 45988, 68982, 103473, 137964, 206946, 310419, 413892, 620838, 1241676, 2287903, 4575806, 6863709, 9151612, 13727418, 20591127, 27454836, 41182254, 61773381, 82364508, 123546762, 247093524]

約数ペア:

[(1, 247093524), (2, 123546762), (3, 82364508), (4, 61773381), (6, 41182254), (9, 27454836), (12, 20591127), (18, 13727418), (27, 9151612), (36, 6863709), (54, 4575806), (108, 2287903), (199, 1241676), (398, 620838), (597, 413892), (796, 310419), (1194, 206946), (1791, 137964), (2388, 103473), (3582, 68982), (5373, 45988), (7164, 34491), (10746, 22994), (11497, 21492)]