300257972

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{84437}}^1$

素因数の和:84575

約数の個数: 24

約数和(自身を含む): 605251584

約数和(自身を除く): 304993612

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 84437, 168874, 337748, 591059, 1182118, 2364236, 10723499, 21446998, 42893996, 75064493, 150128986, 300257972]

約数ペア:

[(1, 300257972), (2, 150128986), (4, 75064493), (7, 42893996), (14, 21446998), (28, 10723499), (127, 2364236), (254, 1182118), (508, 591059), (889, 337748), (1778, 168874), (3556, 84437)]