227240496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 240

約数和(自身を含む): 783432000

約数和(自身を除く): 556191504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 89, 102, 112, 119, 126, 136, 144, 149, 153, 168, 178, 204, 238, 252, 267, 272, 298, 306, 336, 356, 357, 408, 447, 476, 504, 534, 596, 612, 623, 712, 714, 801, 816, 894, 952, 1008, 1043, 1068, 1071, 1192, 1224, 1246, 1341, 1424, 1428, 1513, 1602, 1788, 1869, 1904, 2086, 2136, 2142, 2384, 2448, 2492, 2533, 2682, 2856, 3026, 3129, 3204, 3576, 3738, 4172, 4272, 4284, 4539, 4984, 5066, 5364, 5607, 5712, 6052, 6258, 6408, 7152, 7476, 7599, 8344, 8568, 9078, 9387, 9968, 10132, 10591, 10728, 11214, 12104, 12516, 12816, 13261, 13617, 14952, 15198, 16688, 17136, 17731, 18156, 18774, 20264, 21182, 21456, 22428, 22797, 24208, 25032, 26522, 27234, 29904, 30396, 31773, 35462, 36312, 37548, 39783, 40528, 42364, 44856, 45594, 50064, 53044, 53193, 54468, 60792, 63546, 70924, 72624, 75096, 79566, 84728, 89712, 91188, 92827, 95319, 106088, 106386, 108936, 119349, 121584, 127092, 141848, 150192, 159132, 159579, 169456, 182376, 185654, 190638, 212176, 212772, 217872, 225437, 238698, 254184, 278481, 283696, 318264, 319158, 364752, 371308, 381276, 425544, 450874, 477396, 508368, 556962, 636528, 638316, 676311, 742616, 762552, 835443, 851088, 901748, 954792, 1113924, 1276632, 1352622, 1485232, 1525104, 1578059, 1670886, 1803496, 1909584, 2028933, 2227848, 2553264, 2705244, 3156118, 3341772, 3606992, 4057866, 4455696, 4734177, 5410488, 6312236, 6683544, 8115732, 9468354, 10820976, 12624472, 13367088, 14202531, 16231464, 18936708, 25248944, 28405062, 32462928, 37873416, 56810124, 75746832, 113620248, 227240496]

約数ペア:

[(1, 227240496), (2, 113620248), (3, 75746832), (4, 56810124), (6, 37873416), (7, 32462928), (8, 28405062), (9, 25248944), (12, 18936708), (14, 16231464), (16, 14202531), (17, 13367088), (18, 12624472), (21, 10820976), (24, 9468354), (28, 8115732), (34, 6683544), (36, 6312236), (42, 5410488), (48, 4734177), (51, 4455696), (56, 4057866), (63, 3606992), (68, 3341772), (72, 3156118), (84, 2705244), (89, 2553264), (102, 2227848), (112, 2028933), (119, 1909584), (126, 1803496), (136, 1670886), (144, 1578059), (149, 1525104), (153, 1485232), (168, 1352622), (178, 1276632), (204, 1113924), (238, 954792), (252, 901748), (267, 851088), (272, 835443), (298, 762552), (306, 742616), (336, 676311), (356, 638316), (357, 636528), (408, 556962), (447, 508368), (476, 477396), (504, 450874), (534, 425544), (596, 381276), (612, 371308), (623, 364752), (712, 319158), (714, 318264), (801, 283696), (816, 278481), (894, 254184), (952, 238698), (1008, 225437), (1043, 217872), (1068, 212772), (1071, 212176), (1192, 190638), (1224, 185654), (1246, 182376), (1341, 169456), (1424, 159579), (1428, 159132), (1513, 150192), (1602, 141848), (1788, 127092), (1869, 121584), (1904, 119349), (2086, 108936), (2136, 106386), (2142, 106088), (2384, 95319), (2448, 92827), (2492, 91188), (2533, 89712), (2682, 84728), (2856, 79566), (3026, 75096), (3129, 72624), (3204, 70924), (3576, 63546), (3738, 60792), (4172, 54468), (4272, 53193), (4284, 53044), (4539, 50064), (4984, 45594), (5066, 44856), (5364, 42364), (5607, 40528), (5712, 39783), (6052, 37548), (6258, 36312), (6408, 35462), (7152, 31773), (7476, 30396), (7599, 29904), (8344, 27234), (8568, 26522), (9078, 25032), (9387, 24208), (9968, 22797), (10132, 22428), (10591, 21456), (10728, 21182), (11214, 20264), (12104, 18774), (12516, 18156), (12816, 17731), (13261, 17136), (13617, 16688), (14952, 15198)]