202437913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 217465920

約数和(自身を除く): 15028007

約数列:

[1, 19, 83, 137, 937, 1577, 2603, 11371, 17803, 77771, 128369, 216049, 1477649, 2439011, 10654627, 202437913]

約数ペア:

[(1, 202437913), (19, 10654627), (83, 2439011), (137, 1477649), (937, 216049), (1577, 128369), (2603, 77771), (11371, 17803)]