206355984450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2671}}^1\times {\mathrm{6689}}^1$

素因数の和:9393

約数の個数: 192

約数和(自身を含む): 638376284160

約数和(自身を除く): 432020299710

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 2671, 3850, 5342, 5775, 6689, 8013, 11550, 13355, 13378, 16026, 18697, 20067, 26710, 29381, 33445, 37394, 40065, 40134, 46823, 56091, 58762, 66775, 66890, 73579, 80130, 88143, 93485, 93646, 100335, 112182, 133550, 140469, 146905, 147158, 167225, 176286, 186970, 200325, 200670, 205667, 220737, 234115, 280455, 280938, 293810, 334450, 367895, 400650, 411334, 440715, 441474, 467425, 468230, 501675, 515053, 560910, 617001, 702345, 734525, 735790, 881430, 934850, 1003350, 1028335, 1030106, 1103685, 1170575, 1234002, 1402275, 1404690, 1469050, 1545159, 1839475, 2056670, 2203575, 2207370, 2341150, 2575265, 2804550, 3085005, 3090318, 3511725, 3678950, 4407150, 5141675, 5150530, 5518425, 6170010, 7023450, 7725795, 10283350, 11036850, 12876325, 15425025, 15451590, 17866319, 25752650, 30850050, 35732638, 38628975, 53598957, 77257950, 89331595, 107197914, 125064233, 178663190, 196529509, 250128466, 267994785, 375192699, 393059018, 446657975, 535989570, 589588527, 625321165, 750385398, 893315950, 982647545, 1179177054, 1250642330, 1339973925, 1375706563, 1875963495, 1965295090, 2679947850, 2751413126, 2947942635, 3126605825, 3751926990, 4127119689, 4913237725, 5895885270, 6253211650, 6878532815, 8254239378, 9379817475, 9826475450, 13757065630, 14739713175, 18759634950, 20635598445, 29479426350, 34392664075, 41271196890, 68785328150, 103177992225, 206355984450]

約数ペア:

[(1, 206355984450), (2, 103177992225), (3, 68785328150), (5, 41271196890), (6, 34392664075), (7, 29479426350), (10, 20635598445), (11, 18759634950), (14, 14739713175), (15, 13757065630), (21, 9826475450), (22, 9379817475), (25, 8254239378), (30, 6878532815), (33, 6253211650), (35, 5895885270), (42, 4913237725), (50, 4127119689), (55, 3751926990), (66, 3126605825), (70, 2947942635), (75, 2751413126), (77, 2679947850), (105, 1965295090), (110, 1875963495), (150, 1375706563), (154, 1339973925), (165, 1250642330), (175, 1179177054), (210, 982647545), (231, 893315950), (275, 750385398), (330, 625321165), (350, 589588527), (385, 535989570), (462, 446657975), (525, 393059018), (550, 375192699), (770, 267994785), (825, 250128466), (1050, 196529509), (1155, 178663190), (1650, 125064233), (1925, 107197914), (2310, 89331595), (2671, 77257950), (3850, 53598957), (5342, 38628975), (5775, 35732638), (6689, 30850050), (8013, 25752650), (11550, 17866319), (13355, 15451590), (13378, 15425025), (16026, 12876325), (18697, 11036850), (20067, 10283350), (26710, 7725795), (29381, 7023450), (33445, 6170010), (37394, 5518425), (40065, 5150530), (40134, 5141675), (46823, 4407150), (56091, 3678950), (58762, 3511725), (66775, 3090318), (66890, 3085005), (73579, 2804550), (80130, 2575265), (88143, 2341150), (93485, 2207370), (93646, 2203575), (100335, 2056670), (112182, 1839475), (133550, 1545159), (140469, 1469050), (146905, 1404690), (147158, 1402275), (167225, 1234002), (176286, 1170575), (186970, 1103685), (200325, 1030106), (200670, 1028335), (205667, 1003350), (220737, 934850), (234115, 881430), (280455, 735790), (280938, 734525), (293810, 702345), (334450, 617001), (367895, 560910), (400650, 515053), (411334, 501675), (440715, 468230), (441474, 467425)]