202144642

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 352598400

約数和(自身を除く): 150453758

約数列:

[1, 2, 7, 14, 109, 139, 218, 278, 763, 953, 973, 1526, 1906, 1946, 6671, 13342, 15151, 30302, 103877, 106057, 132467, 207754, 212114, 264934, 727139, 927269, 1454278, 1854538, 14438903, 28877806, 101072321, 202144642]

約数ペア:

[(1, 202144642), (2, 101072321), (7, 28877806), (14, 14438903), (109, 1854538), (139, 1454278), (218, 927269), (278, 727139), (763, 264934), (953, 212114), (973, 207754), (1526, 132467), (1906, 106057), (1946, 103877), (6671, 30302), (13342, 15151)]