189388872

素因数分解:

$2^3\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{2411}}^1$

素因数の和:3514

約数の個数: 48

約数和(自身を含む): 513611280

約数和(自身を除く): 324222408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1091, 2182, 2411, 3273, 4364, 4822, 6546, 7233, 8728, 9644, 9819, 13092, 14466, 19288, 19638, 21699, 26184, 28932, 39276, 43398, 57864, 78552, 86796, 173592, 2630401, 5260802, 7891203, 10521604, 15782406, 21043208, 23673609, 31564812, 47347218, 63129624, 94694436, 189388872]

約数ペア:

[(1, 189388872), (2, 94694436), (3, 63129624), (4, 47347218), (6, 31564812), (8, 23673609), (9, 21043208), (12, 15782406), (18, 10521604), (24, 7891203), (36, 5260802), (72, 2630401), (1091, 173592), (2182, 86796), (2411, 78552), (3273, 57864), (4364, 43398), (4822, 39276), (6546, 28932), (7233, 26184), (8728, 21699), (9644, 19638), (9819, 19288), (13092, 14466)]