266783742

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{138517}}^1$

素因数の和:138632

約数の個数: 24

約数和(自身を含む): 583437816

約数和(自身を除く): 316654074

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 138517, 277034, 415551, 831102, 1246653, 2493306, 14821319, 29642638, 44463957, 88927914, 133391871, 266783742]

約数ペア:

[(1, 266783742), (2, 133391871), (3, 88927914), (6, 44463957), (9, 29642638), (18, 14821319), (107, 2493306), (214, 1246653), (321, 831102), (642, 415551), (963, 277034), (1926, 138517)]