222105408

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9721}}^1$

素因数の和:9760

約数の個数: 112

約数和(自身を含む): 711183744

約数和(自身を除く): 489078336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 9721, 11424, 19442, 22848, 29163, 38884, 58326, 68047, 77768, 116652, 136094, 155536, 165257, 204141, 233304, 272188, 311072, 330514, 408282, 466608, 495771, 544376, 622144, 661028, 816564, 933216, 991542, 1088752, 1156799, 1322056, 1633128, 1866432, 1983084, 2177504, 2313598, 2644112, 3266256, 3470397, 3966168, 4355008, 4627196, 5288224, 6532512, 6940794, 7932336, 9254392, 10576448, 13065024, 13881588, 15864672, 18508784, 27763176, 31729344, 37017568, 55526352, 74035136, 111052704, 222105408]

約数ペア:

[(1, 222105408), (2, 111052704), (3, 74035136), (4, 55526352), (6, 37017568), (7, 31729344), (8, 27763176), (12, 18508784), (14, 15864672), (16, 13881588), (17, 13065024), (21, 10576448), (24, 9254392), (28, 7932336), (32, 6940794), (34, 6532512), (42, 5288224), (48, 4627196), (51, 4355008), (56, 3966168), (64, 3470397), (68, 3266256), (84, 2644112), (96, 2313598), (102, 2177504), (112, 1983084), (119, 1866432), (136, 1633128), (168, 1322056), (192, 1156799), (204, 1088752), (224, 991542), (238, 933216), (272, 816564), (336, 661028), (357, 622144), (408, 544376), (448, 495771), (476, 466608), (544, 408282), (672, 330514), (714, 311072), (816, 272188), (952, 233304), (1088, 204141), (1344, 165257), (1428, 155536), (1632, 136094), (1904, 116652), (2856, 77768), (3264, 68047), (3808, 58326), (5712, 38884), (7616, 29163), (9721, 22848), (11424, 19442)]