195090192

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 240

約数和(自身を含む): 640673280

約数和(自身を除く): 445583088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 31, 33, 36, 44, 48, 58, 62, 66, 72, 87, 88, 93, 99, 116, 124, 132, 137, 144, 174, 176, 186, 198, 232, 248, 261, 264, 274, 279, 319, 341, 348, 372, 396, 411, 464, 496, 522, 528, 548, 558, 638, 682, 696, 744, 792, 822, 899, 957, 1023, 1044, 1096, 1116, 1233, 1276, 1364, 1392, 1488, 1507, 1584, 1644, 1798, 1914, 2046, 2088, 2192, 2232, 2466, 2552, 2697, 2728, 2871, 3014, 3069, 3288, 3596, 3828, 3973, 4092, 4176, 4247, 4464, 4521, 4932, 5104, 5394, 5456, 5742, 6028, 6138, 6576, 7192, 7656, 7946, 8091, 8184, 8494, 9042, 9864, 9889, 10788, 11484, 11919, 12056, 12276, 12741, 13563, 14384, 15312, 15892, 16182, 16368, 16988, 18084, 19728, 19778, 21576, 22968, 23838, 24112, 24552, 25482, 27126, 29667, 31784, 32364, 33976, 35757, 36168, 38223, 39556, 43152, 43703, 45936, 46717, 47676, 49104, 50964, 54252, 59334, 63568, 64728, 67952, 71514, 72336, 76446, 79112, 87406, 89001, 93434, 95352, 101928, 108504, 118668, 123163, 129456, 131109, 140151, 143028, 152892, 158224, 174812, 178002, 186868, 190704, 203856, 217008, 237336, 246326, 262218, 280302, 286056, 305784, 349624, 356004, 369489, 373736, 393327, 420453, 474672, 492652, 524436, 560604, 572112, 611568, 699248, 712008, 738978, 747472, 786654, 840906, 985304, 1048872, 1108467, 1121208, 1354793, 1424016, 1477956, 1573308, 1681812, 1970608, 2097744, 2216934, 2242416, 2709586, 2955912, 3146616, 3363624, 4064379, 4433868, 5419172, 5911824, 6293232, 6727248, 8128758, 8867736, 10838344, 12193137, 16257516, 17735472, 21676688, 24386274, 32515032, 48772548, 65030064, 97545096, 195090192]

約数ペア:

[(1, 195090192), (2, 97545096), (3, 65030064), (4, 48772548), (6, 32515032), (8, 24386274), (9, 21676688), (11, 17735472), (12, 16257516), (16, 12193137), (18, 10838344), (22, 8867736), (24, 8128758), (29, 6727248), (31, 6293232), (33, 5911824), (36, 5419172), (44, 4433868), (48, 4064379), (58, 3363624), (62, 3146616), (66, 2955912), (72, 2709586), (87, 2242416), (88, 2216934), (93, 2097744), (99, 1970608), (116, 1681812), (124, 1573308), (132, 1477956), (137, 1424016), (144, 1354793), (174, 1121208), (176, 1108467), (186, 1048872), (198, 985304), (232, 840906), (248, 786654), (261, 747472), (264, 738978), (274, 712008), (279, 699248), (319, 611568), (341, 572112), (348, 560604), (372, 524436), (396, 492652), (411, 474672), (464, 420453), (496, 393327), (522, 373736), (528, 369489), (548, 356004), (558, 349624), (638, 305784), (682, 286056), (696, 280302), (744, 262218), (792, 246326), (822, 237336), (899, 217008), (957, 203856), (1023, 190704), (1044, 186868), (1096, 178002), (1116, 174812), (1233, 158224), (1276, 152892), (1364, 143028), (1392, 140151), (1488, 131109), (1507, 129456), (1584, 123163), (1644, 118668), (1798, 108504), (1914, 101928), (2046, 95352), (2088, 93434), (2192, 89001), (2232, 87406), (2466, 79112), (2552, 76446), (2697, 72336), (2728, 71514), (2871, 67952), (3014, 64728), (3069, 63568), (3288, 59334), (3596, 54252), (3828, 50964), (3973, 49104), (4092, 47676), (4176, 46717), (4247, 45936), (4464, 43703), (4521, 43152), (4932, 39556), (5104, 38223), (5394, 36168), (5456, 35757), (5742, 33976), (6028, 32364), (6138, 31784), (6576, 29667), (7192, 27126), (7656, 25482), (7946, 24552), (8091, 24112), (8184, 23838), (8494, 22968), (9042, 21576), (9864, 19778), (9889, 19728), (10788, 18084), (11484, 16988), (11919, 16368), (12056, 16182), (12276, 15892), (12741, 15312), (13563, 14384)]