206850856

素因数分解:

$2^3\times {\mathrm{1319}}^1\times {\mathrm{19603}}^1$

素因数の和:20928

約数の個数: 16

約数和(自身を含む): 388159200

約数和(自身を除く): 181308344

約数列:

[1, 2, 4, 8, 1319, 2638, 5276, 10552, 19603, 39206, 78412, 156824, 25856357, 51712714, 103425428, 206850856]

約数ペア:

[(1, 206850856), (2, 103425428), (4, 51712714), (8, 25856357), (1319, 156824), (2638, 78412), (5276, 39206), (10552, 19603)]