203489594

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2347}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 381390336

約数和(自身を除く): 177900742

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 563, 1126, 2347, 3941, 4694, 6193, 7882, 12386, 16429, 25817, 32858, 43351, 51634, 86702, 180719, 361438, 1321361, 2642722, 9249527, 14534971, 18499054, 29069942, 101744797, 203489594]

約数ペア:

[(1, 203489594), (2, 101744797), (7, 29069942), (11, 18499054), (14, 14534971), (22, 9249527), (77, 2642722), (154, 1321361), (563, 361438), (1126, 180719), (2347, 86702), (3941, 51634), (4694, 43351), (6193, 32858), (7882, 25817), (12386, 16429)]