189231504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51199}}^1$

素因数の和:51228

約数の個数: 80

約数和(自身を含む): 609484800

約数和(自身を除く): 420253296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 51199, 102398, 153597, 204796, 307194, 358393, 409592, 563189, 614388, 716786, 819184, 1075179, 1126378, 1228776, 1433572, 1689567, 2150358, 2252756, 2457552, 2867144, 3379134, 3942323, 4300716, 4505512, 5734288, 6758268, 7884646, 8601432, 9011024, 11826969, 13516536, 15769292, 17202864, 23653938, 27033072, 31538584, 47307876, 63077168, 94615752, 189231504]

約数ペア:

[(1, 189231504), (2, 94615752), (3, 63077168), (4, 47307876), (6, 31538584), (7, 27033072), (8, 23653938), (11, 17202864), (12, 15769292), (14, 13516536), (16, 11826969), (21, 9011024), (22, 8601432), (24, 7884646), (28, 6758268), (33, 5734288), (42, 4505512), (44, 4300716), (48, 3942323), (56, 3379134), (66, 2867144), (77, 2457552), (84, 2252756), (88, 2150358), (112, 1689567), (132, 1433572), (154, 1228776), (168, 1126378), (176, 1075179), (231, 819184), (264, 716786), (308, 614388), (336, 563189), (462, 409592), (528, 358393), (616, 307194), (924, 204796), (1232, 153597), (1848, 102398), (3696, 51199)]