231748272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3769}}^1$

素因数の和:3851

約数の個数: 120

約数和(自身を含む): 753577760

約数和(自身を除く): 521829488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3769, 3843, 4392, 5124, 6832, 7538, 7686, 8784, 10248, 11307, 15076, 15372, 20496, 22614, 26383, 30152, 30744, 33921, 45228, 52766, 60304, 61488, 67842, 79149, 90456, 105532, 135684, 158298, 180912, 211064, 229909, 237447, 271368, 316596, 422128, 459818, 474894, 542736, 633192, 689727, 919636, 949788, 1266384, 1379454, 1609363, 1839272, 1899576, 2069181, 2758908, 3218726, 3678544, 3799152, 4138362, 4828089, 5517816, 6437452, 8276724, 9656178, 11035632, 12874904, 14484267, 16553448, 19312356, 25749808, 28968534, 33106896, 38624712, 57937068, 77249424, 115874136, 231748272]

約数ペア:

[(1, 231748272), (2, 115874136), (3, 77249424), (4, 57937068), (6, 38624712), (7, 33106896), (8, 28968534), (9, 25749808), (12, 19312356), (14, 16553448), (16, 14484267), (18, 12874904), (21, 11035632), (24, 9656178), (28, 8276724), (36, 6437452), (42, 5517816), (48, 4828089), (56, 4138362), (61, 3799152), (63, 3678544), (72, 3218726), (84, 2758908), (112, 2069181), (122, 1899576), (126, 1839272), (144, 1609363), (168, 1379454), (183, 1266384), (244, 949788), (252, 919636), (336, 689727), (366, 633192), (427, 542736), (488, 474894), (504, 459818), (549, 422128), (732, 316596), (854, 271368), (976, 237447), (1008, 229909), (1098, 211064), (1281, 180912), (1464, 158298), (1708, 135684), (2196, 105532), (2562, 90456), (2928, 79149), (3416, 67842), (3769, 61488), (3843, 60304), (4392, 52766), (5124, 45228), (6832, 33921), (7538, 30744), (7686, 30152), (8784, 26383), (10248, 22614), (11307, 20496), (15076, 15372)]