207940782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4950971}}^1$

素因数の和:4950983

約数の個数: 16

約数和(自身を含む): 475293312

約数和(自身を除く): 267352530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4950971, 9901942, 14852913, 29705826, 34656797, 69313594, 103970391, 207940782]

約数ペア:

[(1, 207940782), (2, 103970391), (3, 69313594), (6, 34656797), (7, 29705826), (14, 14852913), (21, 9901942), (42, 4950971)]