203960736

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 216

約数和(自身を含む): 686240100

約数和(自身を除く): 482279364

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 97, 98, 112, 126, 144, 147, 149, 168, 194, 196, 224, 252, 288, 291, 294, 298, 336, 388, 392, 441, 447, 504, 582, 588, 596, 672, 679, 776, 784, 873, 882, 894, 1008, 1043, 1164, 1176, 1192, 1341, 1358, 1552, 1568, 1746, 1764, 1788, 2016, 2037, 2086, 2328, 2352, 2384, 2682, 2716, 3104, 3129, 3492, 3528, 3576, 4074, 4172, 4656, 4704, 4753, 4768, 5364, 5432, 6111, 6258, 6984, 7056, 7152, 7301, 8148, 8344, 9312, 9387, 9506, 10728, 10864, 12222, 12516, 13968, 14112, 14259, 14304, 14453, 14602, 16296, 16688, 18774, 19012, 21456, 21728, 21903, 24444, 25032, 27936, 28518, 28906, 29204, 32592, 33376, 37548, 38024, 42777, 42912, 43359, 43806, 48888, 50064, 57036, 57812, 58408, 65184, 65709, 75096, 76048, 85554, 86718, 87612, 97776, 100128, 101171, 114072, 115624, 116816, 130077, 131418, 150192, 152096, 171108, 173436, 175224, 195552, 202342, 228144, 231248, 233632, 260154, 262836, 300384, 303513, 342216, 346872, 350448, 404684, 456288, 462496, 520308, 525672, 607026, 684432, 693744, 700896, 708197, 809368, 910539, 1040616, 1051344, 1214052, 1368864, 1387488, 1416394, 1618736, 1821078, 2081232, 2102688, 2124591, 2428104, 2832788, 3237472, 3642156, 4162464, 4249182, 4856208, 5665576, 6373773, 7284312, 8498364, 9712416, 11331152, 12747546, 14568624, 16996728, 22662304, 25495092, 29137248, 33993456, 50990184, 67986912, 101980368, 203960736]

約数ペア:

[(1, 203960736), (2, 101980368), (3, 67986912), (4, 50990184), (6, 33993456), (7, 29137248), (8, 25495092), (9, 22662304), (12, 16996728), (14, 14568624), (16, 12747546), (18, 11331152), (21, 9712416), (24, 8498364), (28, 7284312), (32, 6373773), (36, 5665576), (42, 4856208), (48, 4249182), (49, 4162464), (56, 3642156), (63, 3237472), (72, 2832788), (84, 2428104), (96, 2124591), (97, 2102688), (98, 2081232), (112, 1821078), (126, 1618736), (144, 1416394), (147, 1387488), (149, 1368864), (168, 1214052), (194, 1051344), (196, 1040616), (224, 910539), (252, 809368), (288, 708197), (291, 700896), (294, 693744), (298, 684432), (336, 607026), (388, 525672), (392, 520308), (441, 462496), (447, 456288), (504, 404684), (582, 350448), (588, 346872), (596, 342216), (672, 303513), (679, 300384), (776, 262836), (784, 260154), (873, 233632), (882, 231248), (894, 228144), (1008, 202342), (1043, 195552), (1164, 175224), (1176, 173436), (1192, 171108), (1341, 152096), (1358, 150192), (1552, 131418), (1568, 130077), (1746, 116816), (1764, 115624), (1788, 114072), (2016, 101171), (2037, 100128), (2086, 97776), (2328, 87612), (2352, 86718), (2384, 85554), (2682, 76048), (2716, 75096), (3104, 65709), (3129, 65184), (3492, 58408), (3528, 57812), (3576, 57036), (4074, 50064), (4172, 48888), (4656, 43806), (4704, 43359), (4753, 42912), (4768, 42777), (5364, 38024), (5432, 37548), (6111, 33376), (6258, 32592), (6984, 29204), (7056, 28906), (7152, 28518), (7301, 27936), (8148, 25032), (8344, 24444), (9312, 21903), (9387, 21728), (9506, 21456), (10728, 19012), (10864, 18774), (12222, 16688), (12516, 16296), (13968, 14602), (14112, 14453), (14259, 14304)]