238209984

素因数分解:

$2^6\times 3^5\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 252

約数和(自身を含む): 766367784

約数和(自身を除く): 528157800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 64, 68, 72, 81, 96, 102, 106, 108, 136, 144, 153, 159, 162, 192, 204, 212, 216, 243, 272, 288, 289, 306, 318, 324, 408, 424, 432, 459, 477, 486, 544, 576, 578, 612, 636, 648, 816, 848, 864, 867, 901, 918, 954, 972, 1088, 1156, 1224, 1272, 1296, 1377, 1431, 1632, 1696, 1728, 1734, 1802, 1836, 1908, 1944, 2312, 2448, 2544, 2592, 2601, 2703, 2754, 2862, 3264, 3392, 3468, 3604, 3672, 3816, 3888, 4131, 4293, 4624, 4896, 5088, 5184, 5202, 5406, 5508, 5724, 6936, 7208, 7344, 7632, 7776, 7803, 8109, 8262, 8586, 9248, 9792, 10176, 10404, 10812, 11016, 11448, 12879, 13872, 14416, 14688, 15264, 15317, 15552, 15606, 16218, 16524, 17172, 18496, 20808, 21624, 22032, 22896, 23409, 24327, 25758, 27744, 28832, 29376, 30528, 30634, 31212, 32436, 33048, 34344, 41616, 43248, 44064, 45792, 45951, 46818, 48654, 51516, 55488, 57664, 61268, 62424, 64872, 66096, 68688, 70227, 72981, 83232, 86496, 88128, 91584, 91902, 93636, 97308, 103032, 122536, 124848, 129744, 132192, 137376, 137853, 140454, 145962, 166464, 172992, 183804, 187272, 194616, 206064, 218943, 245072, 249696, 259488, 264384, 274752, 275706, 280908, 291924, 367608, 374544, 389232, 412128, 413559, 437886, 490144, 499392, 518976, 551412, 561816, 583848, 735216, 749088, 778464, 824256, 827118, 875772, 980288, 1102824, 1123632, 1167696, 1240677, 1470432, 1498176, 1556928, 1654236, 1751544, 2205648, 2247264, 2335392, 2481354, 2940864, 3308472, 3503088, 3722031, 4411296, 4494528, 4670784, 4962708, 6616944, 7006176, 7444062, 8822592, 9925416, 13233888, 14012352, 14888124, 19850832, 26467776, 29776248, 39701664, 59552496, 79403328, 119104992, 238209984]

約数ペア:

[(1, 238209984), (2, 119104992), (3, 79403328), (4, 59552496), (6, 39701664), (8, 29776248), (9, 26467776), (12, 19850832), (16, 14888124), (17, 14012352), (18, 13233888), (24, 9925416), (27, 8822592), (32, 7444062), (34, 7006176), (36, 6616944), (48, 4962708), (51, 4670784), (53, 4494528), (54, 4411296), (64, 3722031), (68, 3503088), (72, 3308472), (81, 2940864), (96, 2481354), (102, 2335392), (106, 2247264), (108, 2205648), (136, 1751544), (144, 1654236), (153, 1556928), (159, 1498176), (162, 1470432), (192, 1240677), (204, 1167696), (212, 1123632), (216, 1102824), (243, 980288), (272, 875772), (288, 827118), (289, 824256), (306, 778464), (318, 749088), (324, 735216), (408, 583848), (424, 561816), (432, 551412), (459, 518976), (477, 499392), (486, 490144), (544, 437886), (576, 413559), (578, 412128), (612, 389232), (636, 374544), (648, 367608), (816, 291924), (848, 280908), (864, 275706), (867, 274752), (901, 264384), (918, 259488), (954, 249696), (972, 245072), (1088, 218943), (1156, 206064), (1224, 194616), (1272, 187272), (1296, 183804), (1377, 172992), (1431, 166464), (1632, 145962), (1696, 140454), (1728, 137853), (1734, 137376), (1802, 132192), (1836, 129744), (1908, 124848), (1944, 122536), (2312, 103032), (2448, 97308), (2544, 93636), (2592, 91902), (2601, 91584), (2703, 88128), (2754, 86496), (2862, 83232), (3264, 72981), (3392, 70227), (3468, 68688), (3604, 66096), (3672, 64872), (3816, 62424), (3888, 61268), (4131, 57664), (4293, 55488), (4624, 51516), (4896, 48654), (5088, 46818), (5184, 45951), (5202, 45792), (5406, 44064), (5508, 43248), (5724, 41616), (6936, 34344), (7208, 33048), (7344, 32436), (7632, 31212), (7776, 30634), (7803, 30528), (8109, 29376), (8262, 28832), (8586, 27744), (9248, 25758), (9792, 24327), (10176, 23409), (10404, 22896), (10812, 22032), (11016, 21624), (11448, 20808), (12879, 18496), (13872, 17172), (14416, 16524), (14688, 16218), (15264, 15606), (15317, 15552)]