201906548

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{2551}}^1$

素因数の和:3023

約数の個数: 24

約数和(自身を含む): 361853184

約数和(自身を除く): 159946636

約数列:

[1, 2, 4, 47, 94, 188, 421, 842, 1684, 2551, 5102, 10204, 19787, 39574, 79148, 119897, 239794, 479588, 1073971, 2147942, 4295884, 50476637, 100953274, 201906548]

約数ペア:

[(1, 201906548), (2, 100953274), (4, 50476637), (47, 4295884), (94, 2147942), (188, 1073971), (421, 479588), (842, 239794), (1684, 119897), (2551, 79148), (5102, 39574), (10204, 19787)]