272887128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{222947}}^1$

素因数の和:222976

約数の個数: 48

約数和(自身を含む): 782547480

約数和(自身を除く): 509660352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 222947, 445894, 668841, 891788, 1337682, 1783576, 2006523, 2675364, 3790099, 4013046, 5350728, 7580198, 8026092, 11370297, 15160396, 16052184, 22740594, 30320792, 34110891, 45481188, 68221782, 90962376, 136443564, 272887128]

約数ペア:

[(1, 272887128), (2, 136443564), (3, 90962376), (4, 68221782), (6, 45481188), (8, 34110891), (9, 30320792), (12, 22740594), (17, 16052184), (18, 15160396), (24, 11370297), (34, 8026092), (36, 7580198), (51, 5350728), (68, 4013046), (72, 3790099), (102, 2675364), (136, 2006523), (153, 1783576), (204, 1337682), (306, 891788), (408, 668841), (612, 445894), (1224, 222947)]