120617982

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{463}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 269051328

約数和(自身を除く): 148433346

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 353, 369, 463, 706, 738, 926, 1059, 1389, 2118, 2778, 3177, 4167, 6354, 8334, 14473, 18983, 28946, 37966, 43419, 56949, 86838, 113898, 130257, 163439, 170847, 260514, 326878, 341694, 490317, 980634, 1470951, 2941902, 6700999, 13401998, 20102997, 40205994, 60308991, 120617982]

約数ペア:

[(1, 120617982), (2, 60308991), (3, 40205994), (6, 20102997), (9, 13401998), (18, 6700999), (41, 2941902), (82, 1470951), (123, 980634), (246, 490317), (353, 341694), (369, 326878), (463, 260514), (706, 170847), (738, 163439), (926, 130257), (1059, 113898), (1389, 86838), (2118, 56949), (2778, 43419), (3177, 37966), (4167, 28946), (6354, 18983), (8334, 14473)]