213492384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{105899}}^1$

素因数の和:105922

約数の個数: 72

約数和(自身を含む): 693856800

約数和(自身を除く): 480364416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 105899, 211798, 317697, 423596, 635394, 741293, 847192, 953091, 1270788, 1482586, 1694384, 1906182, 2223879, 2541576, 2965172, 3388768, 3812364, 4447758, 5083152, 5930344, 6671637, 7624728, 8895516, 10166304, 11860688, 13343274, 15249456, 17791032, 23721376, 26686548, 30498912, 35582064, 53373096, 71164128, 106746192, 213492384]

約数ペア:

[(1, 213492384), (2, 106746192), (3, 71164128), (4, 53373096), (6, 35582064), (7, 30498912), (8, 26686548), (9, 23721376), (12, 17791032), (14, 15249456), (16, 13343274), (18, 11860688), (21, 10166304), (24, 8895516), (28, 7624728), (32, 6671637), (36, 5930344), (42, 5083152), (48, 4447758), (56, 3812364), (63, 3388768), (72, 2965172), (84, 2541576), (96, 2223879), (112, 1906182), (126, 1694384), (144, 1482586), (168, 1270788), (224, 953091), (252, 847192), (288, 741293), (336, 635394), (504, 423596), (672, 317697), (1008, 211798), (2016, 105899)]