216694512

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 180

約数和(自身を含む): 665124096

約数和(自身を除く): 448429584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 127, 136, 144, 153, 164, 204, 246, 254, 272, 289, 306, 328, 369, 381, 408, 492, 508, 578, 612, 656, 697, 738, 762, 816, 867, 984, 1016, 1143, 1156, 1224, 1394, 1476, 1524, 1734, 1968, 2032, 2091, 2159, 2286, 2312, 2448, 2601, 2788, 2952, 3048, 3468, 4182, 4318, 4572, 4624, 5202, 5207, 5576, 5904, 6096, 6273, 6477, 6936, 8364, 8636, 9144, 10404, 10414, 11152, 11849, 12546, 12954, 13872, 15621, 16728, 17272, 18288, 19431, 20808, 20828, 23698, 25092, 25908, 31242, 33456, 34544, 35547, 36703, 38862, 41616, 41656, 46863, 47396, 50184, 51816, 62484, 71094, 73406, 77724, 83312, 88519, 93726, 94792, 100368, 103632, 106641, 110109, 124968, 142188, 146812, 155448, 177038, 187452, 189584, 213282, 220218, 249936, 265557, 284376, 293624, 310896, 330327, 354076, 374904, 426564, 440436, 531114, 568752, 587248, 660654, 708152, 749808, 796671, 853128, 880872, 1062228, 1321308, 1416304, 1504823, 1593342, 1706256, 1761744, 2124456, 2642616, 3009646, 3186684, 4248912, 4514469, 5285232, 6019292, 6373368, 9028938, 12038584, 12746736, 13543407, 18057876, 24077168, 27086814, 36115752, 54173628, 72231504, 108347256, 216694512]

約数ペア:

[(1, 216694512), (2, 108347256), (3, 72231504), (4, 54173628), (6, 36115752), (8, 27086814), (9, 24077168), (12, 18057876), (16, 13543407), (17, 12746736), (18, 12038584), (24, 9028938), (34, 6373368), (36, 6019292), (41, 5285232), (48, 4514469), (51, 4248912), (68, 3186684), (72, 3009646), (82, 2642616), (102, 2124456), (123, 1761744), (127, 1706256), (136, 1593342), (144, 1504823), (153, 1416304), (164, 1321308), (204, 1062228), (246, 880872), (254, 853128), (272, 796671), (289, 749808), (306, 708152), (328, 660654), (369, 587248), (381, 568752), (408, 531114), (492, 440436), (508, 426564), (578, 374904), (612, 354076), (656, 330327), (697, 310896), (738, 293624), (762, 284376), (816, 265557), (867, 249936), (984, 220218), (1016, 213282), (1143, 189584), (1156, 187452), (1224, 177038), (1394, 155448), (1476, 146812), (1524, 142188), (1734, 124968), (1968, 110109), (2032, 106641), (2091, 103632), (2159, 100368), (2286, 94792), (2312, 93726), (2448, 88519), (2601, 83312), (2788, 77724), (2952, 73406), (3048, 71094), (3468, 62484), (4182, 51816), (4318, 50184), (4572, 47396), (4624, 46863), (5202, 41656), (5207, 41616), (5576, 38862), (5904, 36703), (6096, 35547), (6273, 34544), (6477, 33456), (6936, 31242), (8364, 25908), (8636, 25092), (9144, 23698), (10404, 20828), (10414, 20808), (11152, 19431), (11849, 18288), (12546, 17272), (12954, 16728), (13872, 15621)]