189405525834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79116761}}^1$

素因数の和:79116795

約数の個数: 48

約数和(自身を含む): 493688594880

約数和(自身を除く): 304283069046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 79116761, 158233522, 237350283, 474700566, 553817327, 712050849, 1107634654, 1424101698, 1503218459, 1661451981, 3006436918, 3322903962, 4509655377, 4984355943, 9019310754, 9968711886, 10522529213, 13528966131, 21045058426, 27057932262, 31567587639, 63135175278, 94702762917, 189405525834]

約数ペア:

[(1, 189405525834), (2, 94702762917), (3, 63135175278), (6, 31567587639), (7, 27057932262), (9, 21045058426), (14, 13528966131), (18, 10522529213), (19, 9968711886), (21, 9019310754), (38, 4984355943), (42, 4509655377), (57, 3322903962), (63, 3006436918), (114, 1661451981), (126, 1503218459), (133, 1424101698), (171, 1107634654), (266, 712050849), (342, 553817327), (399, 474700566), (798, 237350283), (1197, 158233522), (2394, 79116761)]