448506156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{144307}}^1$

素因数の和:144358

約数の個数: 48

約数和(自身を含む): 1228349696

約数和(自身を除く): 779843540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 144307, 288614, 432921, 577228, 865842, 1010149, 1731684, 2020298, 3030447, 4040596, 5339359, 6060894, 10678718, 12121788, 16018077, 21357436, 32036154, 37375513, 64072308, 74751026, 112126539, 149502052, 224253078, 448506156]

約数ペア:

[(1, 448506156), (2, 224253078), (3, 149502052), (4, 112126539), (6, 74751026), (7, 64072308), (12, 37375513), (14, 32036154), (21, 21357436), (28, 16018077), (37, 12121788), (42, 10678718), (74, 6060894), (84, 5339359), (111, 4040596), (148, 3030447), (222, 2020298), (259, 1731684), (444, 1010149), (518, 865842), (777, 577228), (1036, 432921), (1554, 288614), (3108, 144307)]