201495196

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{28001}}^1$

素因数の和:28269

約数の個数: 24

約数和(自身を含む): 404572896

約数和(自身を除く): 203077700

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 7196, 28001, 56002, 112004, 196007, 392014, 784028, 7196257, 14392514, 28785028, 50373799, 100747598, 201495196]

約数ペア:

[(1, 201495196), (2, 100747598), (4, 50373799), (7, 28785028), (14, 14392514), (28, 7196257), (257, 784028), (514, 392014), (1028, 196007), (1799, 112004), (3598, 56002), (7196, 28001)]