207840695552

素因数分解:

$2^8\times 7^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1039}}^1$

素因数の和:1537

約数の個数: 216

約数和(自身を含む): 497274785280

約数和(自身を除く): 289434089728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 256, 259, 296, 392, 431, 448, 518, 592, 784, 862, 896, 1036, 1039, 1184, 1568, 1724, 1792, 1813, 2072, 2078, 2368, 3017, 3136, 3448, 3626, 4144, 4156, 4736, 6034, 6272, 6896, 7252, 7273, 8288, 8312, 9472, 12068, 12544, 13792, 14504, 14546, 15947, 16576, 16624, 21119, 24136, 27584, 29008, 29092, 31894, 33152, 33248, 38443, 42238, 48272, 50911, 55168, 58016, 58184, 63788, 66304, 66496, 76886, 84476, 96544, 101822, 110336, 111629, 116032, 116368, 127576, 132992, 153772, 168952, 193088, 203644, 223258, 232064, 232736, 255152, 265984, 269101, 307544, 337904, 386176, 407288, 446516, 447809, 464128, 465472, 510304, 538202, 615088, 675808, 772352, 781403, 814576, 893032, 895618, 930944, 1020608, 1076404, 1230176, 1351616, 1562806, 1629152, 1786064, 1791236, 1861888, 1883707, 2041216, 2152808, 2460352, 2703232, 3125612, 3134663, 3258304, 3572128, 3582472, 3767414, 4082432, 4305616, 4920704, 5406464, 6251224, 6269326, 6516608, 7144256, 7164944, 7534828, 8611232, 9841408, 12502448, 12538652, 13033216, 14288512, 14329888, 15069656, 16568933, 17222464, 21942641, 25004896, 25077304, 28577024, 28659776, 30139312, 33137866, 34444928, 43885282, 50009792, 50154608, 57319552, 60278624, 66275732, 68889856, 87770564, 100019584, 100309216, 114639104, 115982531, 120557248, 132551464, 175541128, 200039168, 200618432, 231965062, 241114496, 265102928, 351082256, 401236864, 463930124, 482228992, 530205856, 702164512, 802473728, 811877717, 927860248, 1060411712, 1404329024, 1623755434, 1855720496, 2120823424, 2808658048, 3247510868, 3711440992, 4241646848, 5617316096, 6495021736, 7422881984, 12990043472, 14845763968, 25980086944, 29691527936, 51960173888, 103920347776, 207840695552]

約数ペア:

[(1, 207840695552), (2, 103920347776), (4, 51960173888), (7, 29691527936), (8, 25980086944), (14, 14845763968), (16, 12990043472), (28, 7422881984), (32, 6495021736), (37, 5617316096), (49, 4241646848), (56, 3711440992), (64, 3247510868), (74, 2808658048), (98, 2120823424), (112, 1855720496), (128, 1623755434), (148, 1404329024), (196, 1060411712), (224, 927860248), (256, 811877717), (259, 802473728), (296, 702164512), (392, 530205856), (431, 482228992), (448, 463930124), (518, 401236864), (592, 351082256), (784, 265102928), (862, 241114496), (896, 231965062), (1036, 200618432), (1039, 200039168), (1184, 175541128), (1568, 132551464), (1724, 120557248), (1792, 115982531), (1813, 114639104), (2072, 100309216), (2078, 100019584), (2368, 87770564), (3017, 68889856), (3136, 66275732), (3448, 60278624), (3626, 57319552), (4144, 50154608), (4156, 50009792), (4736, 43885282), (6034, 34444928), (6272, 33137866), (6896, 30139312), (7252, 28659776), (7273, 28577024), (8288, 25077304), (8312, 25004896), (9472, 21942641), (12068, 17222464), (12544, 16568933), (13792, 15069656), (14504, 14329888), (14546, 14288512), (15947, 13033216), (16576, 12538652), (16624, 12502448), (21119, 9841408), (24136, 8611232), (27584, 7534828), (29008, 7164944), (29092, 7144256), (31894, 6516608), (33152, 6269326), (33248, 6251224), (38443, 5406464), (42238, 4920704), (48272, 4305616), (50911, 4082432), (55168, 3767414), (58016, 3582472), (58184, 3572128), (63788, 3258304), (66304, 3134663), (66496, 3125612), (76886, 2703232), (84476, 2460352), (96544, 2152808), (101822, 2041216), (110336, 1883707), (111629, 1861888), (116032, 1791236), (116368, 1786064), (127576, 1629152), (132992, 1562806), (153772, 1351616), (168952, 1230176), (193088, 1076404), (203644, 1020608), (223258, 930944), (232064, 895618), (232736, 893032), (255152, 814576), (265984, 781403), (269101, 772352), (307544, 675808), (337904, 615088), (386176, 538202), (407288, 510304), (446516, 465472), (447809, 464128)]