216308448

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 666792000

約数和(自身を除く): 450483552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 89, 96, 97, 108, 116, 144, 174, 178, 194, 216, 232, 261, 267, 288, 291, 348, 356, 388, 432, 464, 522, 534, 582, 696, 712, 776, 783, 801, 864, 873, 928, 1044, 1068, 1164, 1392, 1424, 1552, 1566, 1602, 1746, 2088, 2136, 2328, 2403, 2581, 2619, 2784, 2813, 2848, 3104, 3132, 3204, 3492, 4176, 4272, 4656, 4806, 5162, 5238, 5626, 6264, 6408, 6984, 7743, 8352, 8439, 8544, 8633, 9312, 9612, 10324, 10476, 11252, 12528, 12816, 13968, 15486, 16878, 17266, 19224, 20648, 20952, 22504, 23229, 25056, 25317, 25632, 25899, 27936, 30972, 33756, 34532, 38448, 41296, 41904, 45008, 46458, 50634, 51798, 61944, 67512, 69064, 69687, 75951, 76896, 77697, 82592, 83808, 90016, 92916, 101268, 103596, 123888, 135024, 138128, 139374, 151902, 155394, 185832, 202536, 207192, 233091, 247776, 250357, 270048, 276256, 278748, 303804, 310788, 371664, 405072, 414384, 466182, 500714, 557496, 607608, 621576, 743328, 751071, 810144, 828768, 932364, 1001428, 1114992, 1215216, 1243152, 1502142, 1864728, 2002856, 2229984, 2253213, 2430432, 2486304, 3004284, 3729456, 4005712, 4506426, 6008568, 6759639, 7458912, 8011424, 9012852, 12017136, 13519278, 18025704, 24034272, 27038556, 36051408, 54077112, 72102816, 108154224, 216308448]

約数ペア:

[(1, 216308448), (2, 108154224), (3, 72102816), (4, 54077112), (6, 36051408), (8, 27038556), (9, 24034272), (12, 18025704), (16, 13519278), (18, 12017136), (24, 9012852), (27, 8011424), (29, 7458912), (32, 6759639), (36, 6008568), (48, 4506426), (54, 4005712), (58, 3729456), (72, 3004284), (87, 2486304), (89, 2430432), (96, 2253213), (97, 2229984), (108, 2002856), (116, 1864728), (144, 1502142), (174, 1243152), (178, 1215216), (194, 1114992), (216, 1001428), (232, 932364), (261, 828768), (267, 810144), (288, 751071), (291, 743328), (348, 621576), (356, 607608), (388, 557496), (432, 500714), (464, 466182), (522, 414384), (534, 405072), (582, 371664), (696, 310788), (712, 303804), (776, 278748), (783, 276256), (801, 270048), (864, 250357), (873, 247776), (928, 233091), (1044, 207192), (1068, 202536), (1164, 185832), (1392, 155394), (1424, 151902), (1552, 139374), (1566, 138128), (1602, 135024), (1746, 123888), (2088, 103596), (2136, 101268), (2328, 92916), (2403, 90016), (2581, 83808), (2619, 82592), (2784, 77697), (2813, 76896), (2848, 75951), (3104, 69687), (3132, 69064), (3204, 67512), (3492, 61944), (4176, 51798), (4272, 50634), (4656, 46458), (4806, 45008), (5162, 41904), (5238, 41296), (5626, 38448), (6264, 34532), (6408, 33756), (6984, 30972), (7743, 27936), (8352, 25899), (8439, 25632), (8544, 25317), (8633, 25056), (9312, 23229), (9612, 22504), (10324, 20952), (10476, 20648), (11252, 19224), (12528, 17266), (12816, 16878), (13968, 15486)]