189435006

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{256687}}^1$

素因数の和:256736

約数の個数: 24

約数和(自身を含む): 420454944

約数和(自身を除く): 231019938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 256687, 513374, 770061, 1540122, 2310183, 4620366, 10524167, 21048334, 31572501, 63145002, 94717503, 189435006]

約数ペア:

[(1, 189435006), (2, 94717503), (3, 63145002), (6, 31572501), (9, 21048334), (18, 10524167), (41, 4620366), (82, 2310183), (123, 1540122), (246, 770061), (369, 513374), (738, 256687)]