168040076

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{2351}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 298722816

約数和(自身を除く): 130682740

約数列:

[1, 2, 4, 107, 167, 214, 334, 428, 668, 2351, 4702, 9404, 17869, 35738, 71476, 251557, 392617, 503114, 785234, 1006228, 1570468, 42010019, 84020038, 168040076]

約数ペア:

[(1, 168040076), (2, 84020038), (4, 42010019), (107, 1570468), (167, 1006228), (214, 785234), (334, 503114), (428, 392617), (668, 251557), (2351, 71476), (4702, 35738), (9404, 17869)]