209348832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 693633024

約数和(自身を除く): 484284192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 127, 132, 154, 168, 176, 223, 224, 231, 254, 264, 308, 336, 352, 381, 446, 462, 508, 528, 616, 669, 672, 762, 889, 892, 924, 1016, 1056, 1232, 1338, 1397, 1524, 1561, 1778, 1784, 1848, 2032, 2453, 2464, 2667, 2676, 2794, 3048, 3122, 3556, 3568, 3696, 4064, 4191, 4683, 4906, 5334, 5352, 5588, 6096, 6244, 7112, 7136, 7359, 7392, 8382, 9366, 9779, 9812, 10668, 10704, 11176, 12192, 12488, 14224, 14718, 16764, 17171, 18732, 19558, 19624, 21336, 21408, 22352, 24976, 28321, 28448, 29337, 29436, 33528, 34342, 37464, 39116, 39248, 42672, 44704, 49952, 51513, 56642, 58674, 58872, 67056, 68684, 74928, 78232, 78496, 84963, 85344, 103026, 113284, 117348, 117744, 134112, 137368, 149856, 156464, 169926, 198247, 206052, 226568, 234696, 235488, 274736, 311531, 312928, 339852, 396494, 412104, 453136, 469392, 549472, 594741, 623062, 679704, 792988, 824208, 906272, 934593, 938784, 1189482, 1246124, 1359408, 1585976, 1648416, 1869186, 2180717, 2378964, 2492248, 2718816, 3171952, 3738372, 4361434, 4757928, 4984496, 6343904, 6542151, 7476744, 8722868, 9515856, 9968992, 13084302, 14953488, 17445736, 19031712, 26168604, 29906976, 34891472, 52337208, 69782944, 104674416, 209348832]

約数ペア:

[(1, 209348832), (2, 104674416), (3, 69782944), (4, 52337208), (6, 34891472), (7, 29906976), (8, 26168604), (11, 19031712), (12, 17445736), (14, 14953488), (16, 13084302), (21, 9968992), (22, 9515856), (24, 8722868), (28, 7476744), (32, 6542151), (33, 6343904), (42, 4984496), (44, 4757928), (48, 4361434), (56, 3738372), (66, 3171952), (77, 2718816), (84, 2492248), (88, 2378964), (96, 2180717), (112, 1869186), (127, 1648416), (132, 1585976), (154, 1359408), (168, 1246124), (176, 1189482), (223, 938784), (224, 934593), (231, 906272), (254, 824208), (264, 792988), (308, 679704), (336, 623062), (352, 594741), (381, 549472), (446, 469392), (462, 453136), (508, 412104), (528, 396494), (616, 339852), (669, 312928), (672, 311531), (762, 274736), (889, 235488), (892, 234696), (924, 226568), (1016, 206052), (1056, 198247), (1232, 169926), (1338, 156464), (1397, 149856), (1524, 137368), (1561, 134112), (1778, 117744), (1784, 117348), (1848, 113284), (2032, 103026), (2453, 85344), (2464, 84963), (2667, 78496), (2676, 78232), (2794, 74928), (3048, 68684), (3122, 67056), (3556, 58872), (3568, 58674), (3696, 56642), (4064, 51513), (4191, 49952), (4683, 44704), (4906, 42672), (5334, 39248), (5352, 39116), (5588, 37464), (6096, 34342), (6244, 33528), (7112, 29436), (7136, 29337), (7359, 28448), (7392, 28321), (8382, 24976), (9366, 22352), (9779, 21408), (9812, 21336), (10668, 19624), (10704, 19558), (11176, 18732), (12192, 17171), (12488, 16764), (14224, 14718)]