175053172

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 360138240

約数和(自身を除く): 185085068

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 347, 419, 602, 694, 838, 1204, 1388, 1676, 2429, 2933, 4858, 5866, 9716, 11732, 14921, 18017, 29842, 36034, 59684, 72068, 104447, 126119, 145393, 208894, 252238, 290786, 417788, 504476, 581572, 1017751, 2035502, 4071004, 6251899, 12503798, 25007596, 43763293, 87526586, 175053172]

約数ペア:

[(1, 175053172), (2, 87526586), (4, 43763293), (7, 25007596), (14, 12503798), (28, 6251899), (43, 4071004), (86, 2035502), (172, 1017751), (301, 581572), (347, 504476), (419, 417788), (602, 290786), (694, 252238), (838, 208894), (1204, 145393), (1388, 126119), (1676, 104447), (2429, 72068), (2933, 59684), (4858, 36034), (5866, 29842), (9716, 18017), (11732, 14921)]