95197940

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{18521}}^1$

素因数の和:18787

約数の個数: 24

約数和(自身を含む): 200704392

約数和(自身を除く): 105506452

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 18521, 37042, 74084, 92605, 185210, 370420, 4759897, 9519794, 19039588, 23799485, 47598970, 95197940]

約数ペア:

[(1, 95197940), (2, 47598970), (4, 23799485), (5, 19039588), (10, 9519794), (20, 4759897), (257, 370420), (514, 185210), (1028, 92605), (1285, 74084), (2570, 37042), (5140, 18521)]