121995648

素因数分解:

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

素因数の和:105919

約数の個数: 48

約数和(自身を含む): 351058500

約数和(自身を除く): 229062852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 105899, 211798, 317697, 423596, 635394, 847192, 953091, 1270788, 1694384, 1906182, 2541576, 3388768, 3812364, 5083152, 6777536, 7624728, 10166304, 13555072, 15249456, 20332608, 30498912, 40665216, 60997824, 121995648]

約数ペア:

[(1, 121995648), (2, 60997824), (3, 40665216), (4, 30498912), (6, 20332608), (8, 15249456), (9, 13555072), (12, 10166304), (16, 7624728), (18, 6777536), (24, 5083152), (32, 3812364), (36, 3388768), (48, 2541576), (64, 1906182), (72, 1694384), (96, 1270788), (128, 953091), (144, 847192), (192, 635394), (288, 423596), (384, 317697), (576, 211798), (1152, 105899)]