19219104

素因数分解:

$2^5\times 3^2\times {\mathrm{66733}}^1$

素因数の和:66749

約数の個数: 36

約数和(自身を含む): 54655146

約数和(自身を除く): 35436042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 66733, 133466, 200199, 266932, 400398, 533864, 600597, 800796, 1067728, 1201194, 1601592, 2135456, 2402388, 3203184, 4804776, 6406368, 9609552, 19219104]

約数ペア:

[(1, 19219104), (2, 9609552), (3, 6406368), (4, 4804776), (6, 3203184), (8, 2402388), (9, 2135456), (12, 1601592), (16, 1201194), (18, 1067728), (24, 800796), (32, 600597), (36, 533864), (48, 400398), (72, 266932), (96, 200199), (144, 133466), (288, 66733)]