199714104

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{21841}}^1$

素因数の和:21980

約数の個数: 48

約数和(自身を含む): 545176320

約数和(自身を除く): 345462216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 21841, 43682, 65523, 87364, 131046, 174728, 196569, 262092, 393138, 524184, 786276, 1572552, 2773807, 5547614, 8321421, 11095228, 16642842, 22190456, 24964263, 33285684, 49928526, 66571368, 99857052, 199714104]

約数ペア:

[(1, 199714104), (2, 99857052), (3, 66571368), (4, 49928526), (6, 33285684), (8, 24964263), (9, 22190456), (12, 16642842), (18, 11095228), (24, 8321421), (36, 5547614), (72, 2773807), (127, 1572552), (254, 786276), (381, 524184), (508, 393138), (762, 262092), (1016, 196569), (1143, 174728), (1524, 131046), (2286, 87364), (3048, 65523), (4572, 43682), (9144, 21841)]