189016212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{204563}}^1$

素因数の和:204588

約数の個数: 48

約数和(自身を含む): 549868032

約数和(自身を除く): 360851820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 204563, 409126, 613689, 818252, 1227378, 1431941, 2250193, 2454756, 2863882, 4295823, 4500386, 5727764, 6750579, 8591646, 9000772, 13501158, 15751351, 17183292, 27002316, 31502702, 47254053, 63005404, 94508106, 189016212]

約数ペア:

[(1, 189016212), (2, 94508106), (3, 63005404), (4, 47254053), (6, 31502702), (7, 27002316), (11, 17183292), (12, 15751351), (14, 13501158), (21, 9000772), (22, 8591646), (28, 6750579), (33, 5727764), (42, 4500386), (44, 4295823), (66, 2863882), (77, 2454756), (84, 2250193), (132, 1431941), (154, 1227378), (231, 818252), (308, 613689), (462, 409126), (924, 204563)]