211256136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1748

約数の個数: 192

約数和(自身を含む): 741686400

約数和(自身を除く): 530430264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1697, 1729, 1976, 2184, 2223, 2394, 2964, 3192, 3276, 3394, 3458, 4446, 4788, 5091, 5187, 5928, 6552, 6788, 6916, 8892, 9576, 10182, 10374, 11879, 13576, 13832, 15273, 15561, 17784, 20364, 20748, 22061, 23758, 30546, 31122, 32243, 35637, 40728, 41496, 44122, 47516, 61092, 62244, 64486, 66183, 71274, 88244, 95032, 96729, 106911, 122184, 124488, 128972, 132366, 142548, 154427, 176488, 193458, 198549, 213822, 225701, 257944, 264732, 285096, 290187, 308854, 386916, 397098, 419159, 427644, 451402, 463281, 529464, 580374, 617708, 677103, 773832, 794196, 838318, 855288, 902804, 926562, 1160748, 1235416, 1257477, 1354206, 1389843, 1588392, 1676636, 1805608, 1853124, 2031309, 2321496, 2514954, 2708412, 2779686, 2934113, 3353272, 3706248, 3772431, 4062618, 5029908, 5416824, 5559372, 5868226, 7544862, 8125236, 8802339, 10059816, 11118744, 11736452, 15089724, 16250472, 17604678, 23472904, 26407017, 30179448, 35209356, 52814034, 70418712, 105628068, 211256136]

約数ペア:

[(1, 211256136), (2, 105628068), (3, 70418712), (4, 52814034), (6, 35209356), (7, 30179448), (8, 26407017), (9, 23472904), (12, 17604678), (13, 16250472), (14, 15089724), (18, 11736452), (19, 11118744), (21, 10059816), (24, 8802339), (26, 8125236), (28, 7544862), (36, 5868226), (38, 5559372), (39, 5416824), (42, 5029908), (52, 4062618), (56, 3772431), (57, 3706248), (63, 3353272), (72, 2934113), (76, 2779686), (78, 2708412), (84, 2514954), (91, 2321496), (104, 2031309), (114, 1853124), (117, 1805608), (126, 1676636), (133, 1588392), (152, 1389843), (156, 1354206), (168, 1257477), (171, 1235416), (182, 1160748), (228, 926562), (234, 902804), (247, 855288), (252, 838318), (266, 794196), (273, 773832), (312, 677103), (342, 617708), (364, 580374), (399, 529464), (456, 463281), (468, 451402), (494, 427644), (504, 419159), (532, 397098), (546, 386916), (684, 308854), (728, 290187), (741, 285096), (798, 264732), (819, 257944), (936, 225701), (988, 213822), (1064, 198549), (1092, 193458), (1197, 176488), (1368, 154427), (1482, 142548), (1596, 132366), (1638, 128972), (1697, 124488), (1729, 122184), (1976, 106911), (2184, 96729), (2223, 95032), (2394, 88244), (2964, 71274), (3192, 66183), (3276, 64486), (3394, 62244), (3458, 61092), (4446, 47516), (4788, 44122), (5091, 41496), (5187, 40728), (5928, 35637), (6552, 32243), (6788, 31122), (6916, 30546), (8892, 23758), (9576, 22061), (10182, 20748), (10374, 20364), (11879, 17784), (13576, 15561), (13832, 15273)]