200944480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 557383680

約数和(自身を除く): 356439200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 31, 32, 40, 44, 55, 58, 62, 80, 88, 110, 116, 124, 127, 145, 155, 160, 176, 220, 232, 248, 254, 290, 310, 319, 341, 352, 440, 464, 496, 508, 580, 620, 635, 638, 682, 880, 899, 928, 992, 1016, 1160, 1240, 1270, 1276, 1364, 1397, 1595, 1705, 1760, 1798, 2032, 2320, 2480, 2540, 2552, 2728, 2794, 3190, 3410, 3596, 3683, 3937, 4064, 4495, 4640, 4960, 5080, 5104, 5456, 5588, 6380, 6820, 6985, 7192, 7366, 7874, 8990, 9889, 10160, 10208, 10912, 11176, 12760, 13640, 13970, 14384, 14732, 15748, 17980, 18415, 19685, 19778, 20320, 22352, 25520, 27280, 27940, 28768, 29464, 31496, 35960, 36830, 39370, 39556, 40513, 43307, 44704, 49445, 51040, 54560, 55880, 58928, 62992, 71920, 73660, 78740, 79112, 81026, 86614, 98890, 111760, 114173, 117856, 125984, 143840, 147320, 157480, 158224, 162052, 173228, 197780, 202565, 216535, 223520, 228346, 294640, 314960, 316448, 324104, 346456, 395560, 405130, 433070, 456692, 570865, 589280, 629920, 648208, 692912, 791120, 810260, 866140, 913384, 1141730, 1255903, 1296416, 1385824, 1582240, 1620520, 1732280, 1826768, 2283460, 2511806, 3241040, 3464560, 3653536, 4566920, 5023612, 6279515, 6482080, 6929120, 9133840, 10047224, 12559030, 18267680, 20094448, 25118060, 40188896, 50236120, 100472240, 200944480]

約数ペア:

[(1, 200944480), (2, 100472240), (4, 50236120), (5, 40188896), (8, 25118060), (10, 20094448), (11, 18267680), (16, 12559030), (20, 10047224), (22, 9133840), (29, 6929120), (31, 6482080), (32, 6279515), (40, 5023612), (44, 4566920), (55, 3653536), (58, 3464560), (62, 3241040), (80, 2511806), (88, 2283460), (110, 1826768), (116, 1732280), (124, 1620520), (127, 1582240), (145, 1385824), (155, 1296416), (160, 1255903), (176, 1141730), (220, 913384), (232, 866140), (248, 810260), (254, 791120), (290, 692912), (310, 648208), (319, 629920), (341, 589280), (352, 570865), (440, 456692), (464, 433070), (496, 405130), (508, 395560), (580, 346456), (620, 324104), (635, 316448), (638, 314960), (682, 294640), (880, 228346), (899, 223520), (928, 216535), (992, 202565), (1016, 197780), (1160, 173228), (1240, 162052), (1270, 158224), (1276, 157480), (1364, 147320), (1397, 143840), (1595, 125984), (1705, 117856), (1760, 114173), (1798, 111760), (2032, 98890), (2320, 86614), (2480, 81026), (2540, 79112), (2552, 78740), (2728, 73660), (2794, 71920), (3190, 62992), (3410, 58928), (3596, 55880), (3683, 54560), (3937, 51040), (4064, 49445), (4495, 44704), (4640, 43307), (4960, 40513), (5080, 39556), (5104, 39370), (5456, 36830), (5588, 35960), (6380, 31496), (6820, 29464), (6985, 28768), (7192, 27940), (7366, 27280), (7874, 25520), (8990, 22352), (9889, 20320), (10160, 19778), (10208, 19685), (10912, 18415), (11176, 17980), (12760, 15748), (13640, 14732), (13970, 14384)]