200549516

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{76081}}^1$

素因数の和:76744

約数の個数: 12

約数和(自身を含む): 351498840

約数和(自身を除く): 150949324

約数列:

[1, 2, 4, 659, 1318, 2636, 76081, 152162, 304324, 50137379, 100274758, 200549516]

約数ペア:

[(1, 200549516), (2, 100274758), (4, 50137379), (659, 304324), (1318, 152162), (2636, 76081)]