212658452

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{383}}^1\times {\mathrm{1093}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 376406016

約数和(自身を除く): 163747564

約数列:

[1, 2, 4, 127, 254, 383, 508, 766, 1093, 1532, 2186, 4372, 48641, 97282, 138811, 194564, 277622, 418619, 555244, 837238, 1674476, 53164613, 106329226, 212658452]

約数ペア:

[(1, 212658452), (2, 106329226), (4, 53164613), (127, 1674476), (254, 837238), (383, 555244), (508, 418619), (766, 277622), (1093, 194564), (1532, 138811), (2186, 97282), (4372, 48641)]