200170012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{310823}}^1$

素因数の和:310857

約数の個数: 24

約数和(自身を含む): 417747456

約数和(自身を除く): 217577444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 310823, 621646, 1243292, 2175761, 4351522, 7148929, 8703044, 14297858, 28595716, 50042503, 100085006, 200170012]

約数ペア:

[(1, 200170012), (2, 100085006), (4, 50042503), (7, 28595716), (14, 14297858), (23, 8703044), (28, 7148929), (46, 4351522), (92, 2175761), (161, 1243292), (322, 621646), (644, 310823)]