212309496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22171}}^1$

素因数の和:22209

約数の個数: 96

約数和(自身を含む): 691766400

約数和(自身を除く): 479456904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 22171, 44342, 66513, 88684, 133026, 155197, 177368, 199539, 266052, 310394, 399078, 421249, 465591, 532104, 620788, 798156, 842498, 931182, 1241576, 1263747, 1396773, 1596312, 1684996, 1862364, 2527494, 2793546, 2948743, 3369992, 3724728, 3791241, 5054988, 5587092, 5897486, 7582482, 8846229, 10109976, 11174184, 11794972, 15164964, 17692458, 23589944, 26538687, 30329928, 35384916, 53077374, 70769832, 106154748, 212309496]

約数ペア:

[(1, 212309496), (2, 106154748), (3, 70769832), (4, 53077374), (6, 35384916), (7, 30329928), (8, 26538687), (9, 23589944), (12, 17692458), (14, 15164964), (18, 11794972), (19, 11174184), (21, 10109976), (24, 8846229), (28, 7582482), (36, 5897486), (38, 5587092), (42, 5054988), (56, 3791241), (57, 3724728), (63, 3369992), (72, 2948743), (76, 2793546), (84, 2527494), (114, 1862364), (126, 1684996), (133, 1596312), (152, 1396773), (168, 1263747), (171, 1241576), (228, 931182), (252, 842498), (266, 798156), (342, 620788), (399, 532104), (456, 465591), (504, 421249), (532, 399078), (684, 310394), (798, 266052), (1064, 199539), (1197, 177368), (1368, 155197), (1596, 133026), (2394, 88684), (3192, 66513), (4788, 44342), (9576, 22171)]