199151316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 669247488

約数和(自身を除く): 470096172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 37, 39, 42, 52, 53, 62, 63, 74, 78, 84, 91, 93, 106, 111, 117, 124, 126, 148, 156, 159, 182, 186, 212, 217, 222, 234, 252, 259, 273, 279, 318, 333, 364, 371, 372, 403, 434, 444, 468, 477, 481, 518, 546, 558, 636, 651, 666, 689, 742, 777, 806, 819, 868, 954, 962, 1036, 1092, 1113, 1116, 1147, 1209, 1302, 1332, 1378, 1443, 1484, 1554, 1612, 1638, 1643, 1908, 1924, 1953, 1961, 2067, 2226, 2294, 2331, 2418, 2604, 2756, 2821, 2886, 3108, 3276, 3286, 3339, 3367, 3441, 3627, 3906, 3922, 4134, 4329, 4452, 4588, 4662, 4823, 4836, 4929, 5642, 5772, 5883, 6201, 6572, 6678, 6734, 6882, 7254, 7812, 7844, 8029, 8268, 8463, 8658, 9324, 9646, 9858, 10101, 10323, 11284, 11501, 11766, 12402, 13356, 13468, 13727, 13764, 14469, 14508, 14787, 14911, 16058, 16926, 17316, 17649, 19292, 19716, 20202, 20646, 21359, 23002, 23532, 24087, 24804, 25389, 25493, 27454, 28938, 29574, 29822, 30303, 32116, 33852, 34503, 35298, 40404, 41181, 41292, 42718, 43407, 44733, 46004, 48174, 50778, 50986, 54908, 57876, 59148, 59644, 60606, 60791, 64077, 69006, 70596, 72261, 76479, 82362, 85436, 86814, 89466, 96348, 101556, 101972, 103509, 104377, 121212, 121582, 123543, 128154, 134199, 138012, 144522, 149513, 152958, 164724, 173628, 178451, 178932, 182373, 192231, 207018, 208754, 229437, 243164, 247086, 256308, 268398, 289044, 299026, 305916, 313131, 356902, 364746, 384462, 414036, 417508, 425537, 448539, 458874, 494172, 535353, 536796, 547119, 598052, 626262, 713804, 729492, 768924, 790283, 851074, 897078, 917748, 939393, 1070706, 1094238, 1252524, 1276611, 1345617, 1580566, 1606059, 1702148, 1794156, 1878786, 2141412, 2188476, 2370849, 2553222, 2691234, 3161132, 3212118, 3757572, 3829833, 4741698, 5106444, 5382468, 5531981, 6424236, 7112547, 7659666, 9483396, 11063962, 14225094, 15319332, 16595943, 22127924, 28450188, 33191886, 49787829, 66383772, 99575658, 199151316]

約数ペア:

[(1, 199151316), (2, 99575658), (3, 66383772), (4, 49787829), (6, 33191886), (7, 28450188), (9, 22127924), (12, 16595943), (13, 15319332), (14, 14225094), (18, 11063962), (21, 9483396), (26, 7659666), (28, 7112547), (31, 6424236), (36, 5531981), (37, 5382468), (39, 5106444), (42, 4741698), (52, 3829833), (53, 3757572), (62, 3212118), (63, 3161132), (74, 2691234), (78, 2553222), (84, 2370849), (91, 2188476), (93, 2141412), (106, 1878786), (111, 1794156), (117, 1702148), (124, 1606059), (126, 1580566), (148, 1345617), (156, 1276611), (159, 1252524), (182, 1094238), (186, 1070706), (212, 939393), (217, 917748), (222, 897078), (234, 851074), (252, 790283), (259, 768924), (273, 729492), (279, 713804), (318, 626262), (333, 598052), (364, 547119), (371, 536796), (372, 535353), (403, 494172), (434, 458874), (444, 448539), (468, 425537), (477, 417508), (481, 414036), (518, 384462), (546, 364746), (558, 356902), (636, 313131), (651, 305916), (666, 299026), (689, 289044), (742, 268398), (777, 256308), (806, 247086), (819, 243164), (868, 229437), (954, 208754), (962, 207018), (1036, 192231), (1092, 182373), (1113, 178932), (1116, 178451), (1147, 173628), (1209, 164724), (1302, 152958), (1332, 149513), (1378, 144522), (1443, 138012), (1484, 134199), (1554, 128154), (1612, 123543), (1638, 121582), (1643, 121212), (1908, 104377), (1924, 103509), (1953, 101972), (1961, 101556), (2067, 96348), (2226, 89466), (2294, 86814), (2331, 85436), (2418, 82362), (2604, 76479), (2756, 72261), (2821, 70596), (2886, 69006), (3108, 64077), (3276, 60791), (3286, 60606), (3339, 59644), (3367, 59148), (3441, 57876), (3627, 54908), (3906, 50986), (3922, 50778), (4134, 48174), (4329, 46004), (4452, 44733), (4588, 43407), (4662, 42718), (4823, 41292), (4836, 41181), (4929, 40404), (5642, 35298), (5772, 34503), (5883, 33852), (6201, 32116), (6572, 30303), (6678, 29822), (6734, 29574), (6882, 28938), (7254, 27454), (7812, 25493), (7844, 25389), (8029, 24804), (8268, 24087), (8463, 23532), (8658, 23002), (9324, 21359), (9646, 20646), (9858, 20202), (10101, 19716), (10323, 19292), (11284, 17649), (11501, 17316), (11766, 16926), (12402, 16058), (13356, 14911), (13468, 14787), (13727, 14508), (13764, 14469)]