204299424

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 216

約数和(自身を含む): 699124608

約数和(自身を除く): 494825184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 467, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 934, 992, 1008, 1116, 1176, 1302, 1401, 1488, 1519, 1568, 1736, 1764, 1868, 1953, 2016, 2232, 2352, 2604, 2802, 2976, 3038, 3269, 3472, 3528, 3736, 3906, 4203, 4464, 4557, 4704, 5208, 5604, 6076, 6538, 6944, 7056, 7472, 7812, 8406, 8928, 9114, 9807, 10416, 11208, 12152, 13076, 13671, 14112, 14477, 14944, 15624, 16812, 18228, 19614, 20832, 22416, 22883, 24304, 26152, 27342, 28954, 29421, 31248, 33624, 36456, 39228, 43431, 44832, 45766, 48608, 52304, 54684, 57908, 58842, 62496, 67248, 68649, 72912, 78456, 86862, 91532, 101339, 104608, 109368, 115816, 117684, 130293, 134496, 137298, 145824, 156912, 173724, 183064, 202678, 205947, 218736, 231632, 235368, 260586, 274596, 304017, 313824, 347448, 366128, 405356, 411894, 437472, 463264, 470736, 521172, 549192, 608034, 694896, 709373, 732256, 810712, 823788, 912051, 941472, 1042344, 1098384, 1216068, 1389792, 1418746, 1621424, 1647576, 1824102, 2084688, 2128119, 2196768, 2432136, 2837492, 3242848, 3295152, 3648204, 4169376, 4256238, 4864272, 5674984, 6384357, 6590304, 7296408, 8512476, 9728544, 11349968, 12768714, 14592816, 17024952, 22699936, 25537428, 29185632, 34049904, 51074856, 68099808, 102149712, 204299424]

約数ペア:

[(1, 204299424), (2, 102149712), (3, 68099808), (4, 51074856), (6, 34049904), (7, 29185632), (8, 25537428), (9, 22699936), (12, 17024952), (14, 14592816), (16, 12768714), (18, 11349968), (21, 9728544), (24, 8512476), (28, 7296408), (31, 6590304), (32, 6384357), (36, 5674984), (42, 4864272), (48, 4256238), (49, 4169376), (56, 3648204), (62, 3295152), (63, 3242848), (72, 2837492), (84, 2432136), (93, 2196768), (96, 2128119), (98, 2084688), (112, 1824102), (124, 1647576), (126, 1621424), (144, 1418746), (147, 1389792), (168, 1216068), (186, 1098384), (196, 1042344), (217, 941472), (224, 912051), (248, 823788), (252, 810712), (279, 732256), (288, 709373), (294, 694896), (336, 608034), (372, 549192), (392, 521172), (434, 470736), (441, 463264), (467, 437472), (496, 411894), (504, 405356), (558, 366128), (588, 347448), (651, 313824), (672, 304017), (744, 274596), (784, 260586), (868, 235368), (882, 231632), (934, 218736), (992, 205947), (1008, 202678), (1116, 183064), (1176, 173724), (1302, 156912), (1401, 145824), (1488, 137298), (1519, 134496), (1568, 130293), (1736, 117684), (1764, 115816), (1868, 109368), (1953, 104608), (2016, 101339), (2232, 91532), (2352, 86862), (2604, 78456), (2802, 72912), (2976, 68649), (3038, 67248), (3269, 62496), (3472, 58842), (3528, 57908), (3736, 54684), (3906, 52304), (4203, 48608), (4464, 45766), (4557, 44832), (4704, 43431), (5208, 39228), (5604, 36456), (6076, 33624), (6538, 31248), (6944, 29421), (7056, 28954), (7472, 27342), (7812, 26152), (8406, 24304), (8928, 22883), (9114, 22416), (9807, 20832), (10416, 19614), (11208, 18228), (12152, 16812), (13076, 15624), (13671, 14944), (14112, 14477)]