202104716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{6949}}^1$

素因数の和:7625

約数の個数: 24

約数和(自身を含む): 386475600

約数和(自身を除く): 184370884

約数列:

[1, 2, 4, 11, 22, 44, 661, 1322, 2644, 6949, 7271, 13898, 14542, 27796, 29084, 76439, 152878, 305756, 4593289, 9186578, 18373156, 50526179, 101052358, 202104716]

約数ペア:

[(1, 202104716), (2, 101052358), (4, 50526179), (11, 18373156), (22, 9186578), (44, 4593289), (661, 305756), (1322, 152878), (2644, 76439), (6949, 29084), (7271, 27796), (13898, 14542)]