200638816

素因数分解:

$2^5\times 7^1\times {\mathrm{895709}}^1$

素因数の和:895726

約数の個数: 24

約数和(自身を含む): 451437840

約数和(自身を除く): 250799024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 895709, 1791418, 3582836, 6269963, 7165672, 12539926, 14331344, 25079852, 28662688, 50159704, 100319408, 200638816]

約数ペア:

[(1, 200638816), (2, 100319408), (4, 50159704), (7, 28662688), (8, 25079852), (14, 14331344), (16, 12539926), (28, 7165672), (32, 6269963), (56, 3582836), (112, 1791418), (224, 895709)]