200564518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 380473632

約数和(自身を除く): 179909114

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 197, 242, 394, 601, 847, 1202, 1379, 1694, 2167, 2758, 4207, 4334, 6611, 8414, 13222, 15169, 23837, 30338, 46277, 47674, 72721, 92554, 118397, 145442, 166859, 236794, 333718, 509047, 828779, 1018094, 1302367, 1657558, 2604734, 9116569, 14326037, 18233138, 28652074, 100282259, 200564518]

約数ペア:

[(1, 200564518), (2, 100282259), (7, 28652074), (11, 18233138), (14, 14326037), (22, 9116569), (77, 2604734), (121, 1657558), (154, 1302367), (197, 1018094), (242, 828779), (394, 509047), (601, 333718), (847, 236794), (1202, 166859), (1379, 145442), (1694, 118397), (2167, 92554), (2758, 72721), (4207, 47674), (4334, 46277), (6611, 30338), (8414, 23837), (13222, 15169)]