242215008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{360439}}^1$

素因数の和:360459

約数の個数: 48

約数和(自身を含む): 726647040

約数和(自身を除く): 484432032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 360439, 720878, 1081317, 1441756, 2162634, 2523073, 2883512, 4325268, 5046146, 5767024, 7569219, 8650536, 10092292, 11534048, 15138438, 17301072, 20184584, 30276876, 34602144, 40369168, 60553752, 80738336, 121107504, 242215008]

約数ペア:

[(1, 242215008), (2, 121107504), (3, 80738336), (4, 60553752), (6, 40369168), (7, 34602144), (8, 30276876), (12, 20184584), (14, 17301072), (16, 15138438), (21, 11534048), (24, 10092292), (28, 8650536), (32, 7569219), (42, 5767024), (48, 5046146), (56, 4325268), (84, 2883512), (96, 2523073), (112, 2162634), (168, 1441756), (224, 1081317), (336, 720878), (672, 360439)]