336347816

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{47293}}^1$

素因数の和:47433

約数の個数: 32

約数和(自身を含む): 726435840

約数和(自身を除く): 390088024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 47293, 94586, 189172, 331051, 378344, 662102, 1324204, 2648408, 6006211, 12012422, 24024844, 42043477, 48049688, 84086954, 168173908, 336347816]

約数ペア:

[(1, 336347816), (2, 168173908), (4, 84086954), (7, 48049688), (8, 42043477), (14, 24024844), (28, 12012422), (56, 6006211), (127, 2648408), (254, 1324204), (508, 662102), (889, 378344), (1016, 331051), (1778, 189172), (3556, 94586), (7112, 47293)]