208882464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 666796032

約数和(自身を除く): 457913568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 56, 62, 74, 84, 93, 96, 111, 112, 124, 148, 168, 186, 217, 222, 224, 248, 259, 271, 296, 336, 372, 434, 444, 496, 518, 542, 592, 651, 672, 744, 777, 813, 868, 888, 992, 1036, 1084, 1147, 1184, 1302, 1488, 1554, 1626, 1736, 1776, 1897, 2072, 2168, 2294, 2604, 2976, 3108, 3252, 3441, 3472, 3552, 3794, 4144, 4336, 4588, 5208, 5691, 6216, 6504, 6882, 6944, 7588, 8029, 8288, 8401, 8672, 9176, 10027, 10416, 11382, 12432, 13008, 13764, 15176, 16058, 16802, 18352, 20054, 20832, 22764, 24087, 24864, 25203, 26016, 27528, 30081, 30352, 32116, 33604, 36704, 40108, 45528, 48174, 50406, 55056, 58807, 60162, 60704, 64232, 67208, 70189, 80216, 91056, 96348, 100812, 110112, 117614, 120324, 128464, 134416, 140378, 160432, 176421, 182112, 192696, 201624, 210567, 235228, 240648, 256928, 268832, 280756, 310837, 320864, 352842, 385392, 403248, 421134, 470456, 481296, 561512, 621674, 705684, 770784, 806496, 842268, 932511, 940912, 962592, 1123024, 1243348, 1411368, 1684536, 1865022, 1881824, 2175859, 2246048, 2486696, 2822736, 3369072, 3730044, 4351718, 4973392, 5645472, 6527577, 6738144, 7460088, 8703436, 9946784, 13055154, 14920176, 17406872, 26110308, 29840352, 34813744, 52220616, 69627488, 104441232, 208882464]

約数ペア:

[(1, 208882464), (2, 104441232), (3, 69627488), (4, 52220616), (6, 34813744), (7, 29840352), (8, 26110308), (12, 17406872), (14, 14920176), (16, 13055154), (21, 9946784), (24, 8703436), (28, 7460088), (31, 6738144), (32, 6527577), (37, 5645472), (42, 4973392), (48, 4351718), (56, 3730044), (62, 3369072), (74, 2822736), (84, 2486696), (93, 2246048), (96, 2175859), (111, 1881824), (112, 1865022), (124, 1684536), (148, 1411368), (168, 1243348), (186, 1123024), (217, 962592), (222, 940912), (224, 932511), (248, 842268), (259, 806496), (271, 770784), (296, 705684), (336, 621674), (372, 561512), (434, 481296), (444, 470456), (496, 421134), (518, 403248), (542, 385392), (592, 352842), (651, 320864), (672, 310837), (744, 280756), (777, 268832), (813, 256928), (868, 240648), (888, 235228), (992, 210567), (1036, 201624), (1084, 192696), (1147, 182112), (1184, 176421), (1302, 160432), (1488, 140378), (1554, 134416), (1626, 128464), (1736, 120324), (1776, 117614), (1897, 110112), (2072, 100812), (2168, 96348), (2294, 91056), (2604, 80216), (2976, 70189), (3108, 67208), (3252, 64232), (3441, 60704), (3472, 60162), (3552, 58807), (3794, 55056), (4144, 50406), (4336, 48174), (4588, 45528), (5208, 40108), (5691, 36704), (6216, 33604), (6504, 32116), (6882, 30352), (6944, 30081), (7588, 27528), (8029, 26016), (8288, 25203), (8401, 24864), (8672, 24087), (9176, 22764), (10027, 20832), (10416, 20054), (11382, 18352), (12432, 16802), (13008, 16058), (13764, 15176)]