200424392

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{155609}}^1$

素因数の和:155645

約数の個数: 32

約数和(自身を含む): 448156800

約数和(自身を除く): 247732408

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 155609, 311218, 622436, 1089263, 1244872, 2178526, 3579007, 4357052, 7158014, 8714104, 14316028, 25053049, 28632056, 50106098, 100212196, 200424392]

約数ペア:

[(1, 200424392), (2, 100212196), (4, 50106098), (7, 28632056), (8, 25053049), (14, 14316028), (23, 8714104), (28, 7158014), (46, 4357052), (56, 3579007), (92, 2178526), (161, 1244872), (184, 1089263), (322, 622436), (644, 311218), (1288, 155609)]