200474208

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{63281}}^1$

素因数の和:63308

約数の個数: 72

約数和(自身を含む): 621935496

約数和(自身を除く): 421461288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 63281, 126562, 189843, 253124, 379686, 506248, 569529, 696091, 759372, 1012496, 1139058, 1392182, 1518744, 2024992, 2088273, 2278116, 2784364, 3037488, 4176546, 4556232, 5568728, 6074976, 6264819, 8353092, 9112464, 11137456, 12529638, 16706184, 18224928, 22274912, 25059276, 33412368, 50118552, 66824736, 100237104, 200474208]

約数ペア:

[(1, 200474208), (2, 100237104), (3, 66824736), (4, 50118552), (6, 33412368), (8, 25059276), (9, 22274912), (11, 18224928), (12, 16706184), (16, 12529638), (18, 11137456), (22, 9112464), (24, 8353092), (32, 6264819), (33, 6074976), (36, 5568728), (44, 4556232), (48, 4176546), (66, 3037488), (72, 2784364), (88, 2278116), (96, 2088273), (99, 2024992), (132, 1518744), (144, 1392182), (176, 1139058), (198, 1012496), (264, 759372), (288, 696091), (352, 569529), (396, 506248), (528, 379686), (792, 253124), (1056, 189843), (1584, 126562), (3168, 63281)]