204560504

素因数分解:

$2^3\times {\mathrm{809}}^1\times {\mathrm{31607}}^1$

素因数の和:32422

約数の個数: 16

約数和(自身を含む): 384037200

約数和(自身を除く): 179476696

約数列:

[1, 2, 4, 8, 809, 1618, 3236, 6472, 31607, 63214, 126428, 252856, 25570063, 51140126, 102280252, 204560504]

約数ペア:

[(1, 204560504), (2, 102280252), (4, 51140126), (8, 25570063), (809, 252856), (1618, 126428), (3236, 63214), (6472, 31607)]