209759550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 709287936

約数和(自身を除く): 499528386

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 25, 26, 30, 33, 35, 39, 42, 50, 55, 65, 66, 70, 75, 77, 78, 91, 105, 110, 121, 127, 130, 143, 150, 154, 165, 175, 182, 195, 210, 231, 242, 254, 273, 275, 286, 325, 330, 350, 363, 381, 385, 390, 429, 455, 462, 525, 546, 550, 605, 635, 650, 715, 726, 762, 770, 825, 847, 858, 889, 910, 975, 1001, 1050, 1155, 1210, 1270, 1365, 1397, 1430, 1573, 1650, 1651, 1694, 1778, 1815, 1905, 1925, 1950, 2002, 2145, 2275, 2310, 2541, 2667, 2730, 2794, 3003, 3025, 3146, 3175, 3302, 3575, 3630, 3810, 3850, 4191, 4235, 4290, 4445, 4550, 4719, 4953, 5005, 5082, 5334, 5775, 6006, 6050, 6350, 6825, 6985, 7150, 7865, 8255, 8382, 8470, 8890, 9075, 9438, 9525, 9779, 9906, 10010, 10725, 11011, 11550, 11557, 12705, 13335, 13650, 13970, 15015, 15367, 15730, 16510, 18150, 18161, 19050, 19558, 20955, 21175, 21450, 22022, 22225, 23114, 23595, 24765, 25025, 25410, 26670, 29337, 30030, 30734, 33033, 34671, 34925, 36322, 39325, 41275, 41910, 42350, 44450, 46101, 47190, 48895, 49530, 50050, 54483, 55055, 57785, 58674, 63525, 66066, 66675, 69342, 69850, 75075, 76835, 78650, 82550, 90805, 92202, 97790, 104775, 107569, 108966, 110110, 115570, 117975, 123825, 127050, 127127, 133350, 146685, 150150, 153670, 165165, 173355, 181610, 199771, 209550, 215138, 230505, 235950, 244475, 247650, 254254, 272415, 275275, 288925, 293370, 322707, 330330, 346710, 381381, 384175, 399542, 454025, 461010, 488950, 537845, 544830, 550550, 577850, 599313, 635635, 645414, 733425, 762762, 768350, 825825, 866775, 908050, 998855, 1075690, 1152525, 1198626, 1271270, 1362075, 1398397, 1466850, 1613535, 1651650, 1733550, 1906905, 1997710, 2305050, 2689225, 2724150, 2796794, 2996565, 3178175, 3227070, 3813810, 4195191, 4994275, 5378450, 5993130, 6356350, 6991985, 8067675, 8390382, 9534525, 9988550, 13983970, 14982825, 16135350, 19069050, 20975955, 29965650, 34959925, 41951910, 69919850, 104879775, 209759550]

約数ペア:

[(1, 209759550), (2, 104879775), (3, 69919850), (5, 41951910), (6, 34959925), (7, 29965650), (10, 20975955), (11, 19069050), (13, 16135350), (14, 14982825), (15, 13983970), (21, 9988550), (22, 9534525), (25, 8390382), (26, 8067675), (30, 6991985), (33, 6356350), (35, 5993130), (39, 5378450), (42, 4994275), (50, 4195191), (55, 3813810), (65, 3227070), (66, 3178175), (70, 2996565), (75, 2796794), (77, 2724150), (78, 2689225), (91, 2305050), (105, 1997710), (110, 1906905), (121, 1733550), (127, 1651650), (130, 1613535), (143, 1466850), (150, 1398397), (154, 1362075), (165, 1271270), (175, 1198626), (182, 1152525), (195, 1075690), (210, 998855), (231, 908050), (242, 866775), (254, 825825), (273, 768350), (275, 762762), (286, 733425), (325, 645414), (330, 635635), (350, 599313), (363, 577850), (381, 550550), (385, 544830), (390, 537845), (429, 488950), (455, 461010), (462, 454025), (525, 399542), (546, 384175), (550, 381381), (605, 346710), (635, 330330), (650, 322707), (715, 293370), (726, 288925), (762, 275275), (770, 272415), (825, 254254), (847, 247650), (858, 244475), (889, 235950), (910, 230505), (975, 215138), (1001, 209550), (1050, 199771), (1155, 181610), (1210, 173355), (1270, 165165), (1365, 153670), (1397, 150150), (1430, 146685), (1573, 133350), (1650, 127127), (1651, 127050), (1694, 123825), (1778, 117975), (1815, 115570), (1905, 110110), (1925, 108966), (1950, 107569), (2002, 104775), (2145, 97790), (2275, 92202), (2310, 90805), (2541, 82550), (2667, 78650), (2730, 76835), (2794, 75075), (3003, 69850), (3025, 69342), (3146, 66675), (3175, 66066), (3302, 63525), (3575, 58674), (3630, 57785), (3810, 55055), (3850, 54483), (4191, 50050), (4235, 49530), (4290, 48895), (4445, 47190), (4550, 46101), (4719, 44450), (4953, 42350), (5005, 41910), (5082, 41275), (5334, 39325), (5775, 36322), (6006, 34925), (6050, 34671), (6350, 33033), (6825, 30734), (6985, 30030), (7150, 29337), (7865, 26670), (8255, 25410), (8382, 25025), (8470, 24765), (8890, 23595), (9075, 23114), (9438, 22225), (9525, 22022), (9779, 21450), (9906, 21175), (10010, 20955), (10725, 19558), (11011, 19050), (11550, 18161), (11557, 18150), (12705, 16510), (13335, 15730), (13650, 15367), (13970, 15015)]