140346342

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{39181}}^1$

素因数の和:39388

約数の個数: 24

約数和(自身を含む): 305619600

約数和(自身を除く): 165273258

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 39181, 78362, 117543, 235086, 352629, 705258, 7797019, 15594038, 23391057, 46782114, 70173171, 140346342]

約数ペア:

[(1, 140346342), (2, 70173171), (3, 46782114), (6, 23391057), (9, 15594038), (18, 7797019), (199, 705258), (398, 352629), (597, 235086), (1194, 117543), (1791, 78362), (3582, 39181)]