209592864

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 705846960

約数和(自身を除く): 496254096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 37, 39, 48, 51, 52, 68, 72, 74, 78, 89, 96, 102, 104, 111, 117, 136, 144, 148, 153, 156, 178, 204, 208, 221, 222, 234, 267, 272, 288, 296, 306, 312, 333, 356, 408, 416, 442, 444, 468, 481, 534, 544, 592, 612, 624, 629, 663, 666, 712, 801, 816, 884, 888, 936, 962, 1068, 1157, 1184, 1224, 1248, 1258, 1326, 1332, 1424, 1443, 1513, 1602, 1632, 1768, 1776, 1872, 1887, 1924, 1989, 2136, 2314, 2448, 2516, 2652, 2664, 2848, 2886, 3026, 3204, 3293, 3471, 3536, 3552, 3744, 3774, 3848, 3978, 4272, 4329, 4539, 4628, 4896, 5032, 5304, 5328, 5661, 5772, 6052, 6408, 6586, 6942, 7072, 7548, 7696, 7956, 8177, 8544, 8658, 9078, 9256, 9879, 10064, 10413, 10608, 10656, 11322, 11544, 12104, 12816, 13172, 13617, 13884, 15096, 15392, 15912, 16354, 17316, 18156, 18512, 19669, 19758, 20128, 20826, 21216, 22644, 23088, 24208, 24531, 25632, 26344, 27234, 27768, 29637, 30192, 31824, 32708, 34632, 36312, 37024, 39338, 39516, 41652, 42809, 45288, 46176, 48416, 49062, 52688, 54468, 55536, 55981, 59007, 59274, 60384, 63648, 65416, 69264, 72624, 73593, 78676, 79032, 83304, 85618, 90576, 98124, 105376, 108936, 111072, 111962, 118014, 118548, 128427, 130832, 138528, 145248, 147186, 157352, 158064, 166608, 167943, 171236, 177021, 181152, 196248, 217872, 223924, 236028, 237096, 256854, 261664, 294372, 314704, 316128, 333216, 335886, 342472, 354042, 385281, 392496, 435744, 447848, 472056, 474192, 503829, 513708, 588744, 629408, 671772, 684944, 708084, 727753, 770562, 784992, 895696, 944112, 948384, 1007658, 1027416, 1177488, 1343544, 1369888, 1416168, 1455506, 1541124, 1791392, 1888224, 2015316, 2054832, 2183259, 2354976, 2687088, 2832336, 2911012, 3082248, 4030632, 4109664, 4366518, 5374176, 5664672, 5822024, 6164496, 6549777, 8061264, 8733036, 11644048, 12328992, 13099554, 16122528, 17466072, 23288096, 26199108, 34932144, 52398216, 69864288, 104796432, 209592864]

約数ペア:

[(1, 209592864), (2, 104796432), (3, 69864288), (4, 52398216), (6, 34932144), (8, 26199108), (9, 23288096), (12, 17466072), (13, 16122528), (16, 13099554), (17, 12328992), (18, 11644048), (24, 8733036), (26, 8061264), (32, 6549777), (34, 6164496), (36, 5822024), (37, 5664672), (39, 5374176), (48, 4366518), (51, 4109664), (52, 4030632), (68, 3082248), (72, 2911012), (74, 2832336), (78, 2687088), (89, 2354976), (96, 2183259), (102, 2054832), (104, 2015316), (111, 1888224), (117, 1791392), (136, 1541124), (144, 1455506), (148, 1416168), (153, 1369888), (156, 1343544), (178, 1177488), (204, 1027416), (208, 1007658), (221, 948384), (222, 944112), (234, 895696), (267, 784992), (272, 770562), (288, 727753), (296, 708084), (306, 684944), (312, 671772), (333, 629408), (356, 588744), (408, 513708), (416, 503829), (442, 474192), (444, 472056), (468, 447848), (481, 435744), (534, 392496), (544, 385281), (592, 354042), (612, 342472), (624, 335886), (629, 333216), (663, 316128), (666, 314704), (712, 294372), (801, 261664), (816, 256854), (884, 237096), (888, 236028), (936, 223924), (962, 217872), (1068, 196248), (1157, 181152), (1184, 177021), (1224, 171236), (1248, 167943), (1258, 166608), (1326, 158064), (1332, 157352), (1424, 147186), (1443, 145248), (1513, 138528), (1602, 130832), (1632, 128427), (1768, 118548), (1776, 118014), (1872, 111962), (1887, 111072), (1924, 108936), (1989, 105376), (2136, 98124), (2314, 90576), (2448, 85618), (2516, 83304), (2652, 79032), (2664, 78676), (2848, 73593), (2886, 72624), (3026, 69264), (3204, 65416), (3293, 63648), (3471, 60384), (3536, 59274), (3552, 59007), (3744, 55981), (3774, 55536), (3848, 54468), (3978, 52688), (4272, 49062), (4329, 48416), (4539, 46176), (4628, 45288), (4896, 42809), (5032, 41652), (5304, 39516), (5328, 39338), (5661, 37024), (5772, 36312), (6052, 34632), (6408, 32708), (6586, 31824), (6942, 30192), (7072, 29637), (7548, 27768), (7696, 27234), (7956, 26344), (8177, 25632), (8544, 24531), (8658, 24208), (9078, 23088), (9256, 22644), (9879, 21216), (10064, 20826), (10413, 20128), (10608, 19758), (10656, 19669), (11322, 18512), (11544, 18156), (12104, 17316), (12816, 16354), (13172, 15912), (13617, 15392), (13884, 15096)]