120219456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{89449}}^1$

素因数の和:89471

約数の個数: 56

約数和(自身を含む): 363524800

約数和(自身を除く): 243305344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 89449, 178898, 268347, 357796, 536694, 626143, 715592, 1073388, 1252286, 1431184, 1878429, 2146776, 2504572, 2862368, 3756858, 4293552, 5009144, 5724736, 7513716, 8587104, 10018288, 15027432, 17174208, 20036576, 30054864, 40073152, 60109728, 120219456]

約数ペア:

[(1, 120219456), (2, 60109728), (3, 40073152), (4, 30054864), (6, 20036576), (7, 17174208), (8, 15027432), (12, 10018288), (14, 8587104), (16, 7513716), (21, 5724736), (24, 5009144), (28, 4293552), (32, 3756858), (42, 2862368), (48, 2504572), (56, 2146776), (64, 1878429), (84, 1431184), (96, 1252286), (112, 1073388), (168, 715592), (192, 626143), (224, 536694), (336, 357796), (448, 268347), (672, 178898), (1344, 89449)]