201909564

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{31687}}^1$

素因数の和:31759

約数の個数: 48

約数和(自身を含む): 532358400

約数和(自身を除く): 330448836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 31687, 63374, 95061, 126748, 190122, 285183, 380244, 570366, 855549, 1140732, 1711098, 1869533, 3422196, 3739066, 5608599, 7478132, 11217198, 16825797, 22434396, 33651594, 50477391, 67303188, 100954782, 201909564]

約数ペア:

[(1, 201909564), (2, 100954782), (3, 67303188), (4, 50477391), (6, 33651594), (9, 22434396), (12, 16825797), (18, 11217198), (27, 7478132), (36, 5608599), (54, 3739066), (59, 3422196), (108, 1869533), (118, 1711098), (177, 1140732), (236, 855549), (354, 570366), (531, 380244), (708, 285183), (1062, 190122), (1593, 126748), (2124, 95061), (3186, 63374), (6372, 31687)]