194420744

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{27337}}^1$

素因数の和:27477

約数の個数: 32

約数和(自身を含む): 419911680

約数和(自身を除く): 225490936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 27337, 54674, 109348, 191359, 218696, 382718, 765436, 1530872, 3471799, 6943598, 13887196, 24302593, 27774392, 48605186, 97210372, 194420744]

約数ペア:

[(1, 194420744), (2, 97210372), (4, 48605186), (7, 27774392), (8, 24302593), (14, 13887196), (28, 6943598), (56, 3471799), (127, 1530872), (254, 765436), (508, 382718), (889, 218696), (1016, 191359), (1778, 109348), (3556, 54674), (7112, 27337)]