201768138

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 256

約数和(自身を含む): 587865600

約数和(自身を除く): 386097462

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 29, 33, 34, 39, 51, 53, 54, 58, 66, 78, 87, 99, 102, 106, 117, 143, 153, 159, 174, 187, 198, 221, 234, 261, 286, 297, 306, 318, 319, 351, 374, 377, 429, 442, 459, 477, 493, 522, 561, 583, 594, 638, 663, 689, 702, 754, 783, 858, 901, 918, 954, 957, 986, 1122, 1131, 1166, 1287, 1326, 1378, 1431, 1479, 1537, 1566, 1683, 1749, 1802, 1914, 1989, 2067, 2262, 2431, 2574, 2703, 2862, 2871, 2958, 3074, 3366, 3393, 3498, 3861, 3978, 4134, 4147, 4437, 4611, 4862, 5049, 5247, 5406, 5423, 5742, 5967, 6201, 6409, 6786, 7293, 7579, 7722, 8109, 8294, 8613, 8874, 9222, 9911, 10098, 10179, 10494, 10846, 11713, 11934, 12402, 12441, 12818, 13311, 13833, 14586, 15158, 15741, 16218, 16269, 16907, 17226, 18603, 19227, 19822, 19981, 20358, 21879, 22737, 23426, 24327, 24882, 26129, 26622, 27666, 29733, 31482, 32538, 33814, 35139, 37206, 37323, 38454, 39962, 41499, 43758, 45474, 48654, 48807, 50721, 52258, 57681, 59466, 59943, 65637, 68211, 70278, 70499, 74646, 78387, 82998, 89199, 97614, 101442, 105417, 111969, 115362, 119886, 128843, 131274, 136422, 140998, 146421, 152163, 156774, 173043, 178398, 179829, 204633, 210834, 211497, 219791, 223938, 235161, 257686, 267597, 287419, 292842, 304326, 316251, 339677, 346086, 359658, 386529, 409266, 422994, 439582, 456489, 470322, 535194, 539487, 574838, 632502, 634491, 659373, 679354, 705483, 773058, 862257, 912978, 1019031, 1078974, 1159587, 1268982, 1318746, 1410966, 1724514, 1903473, 1978119, 2038062, 2319174, 2586771, 3057093, 3478761, 3736447, 3806946, 3956238, 5173542, 5934357, 6114186, 6957522, 7472894, 7760313, 9171279, 11209341, 11868714, 15520626, 18342558, 22418682, 33628023, 67256046, 100884069, 201768138]

約数ペア:

[(1, 201768138), (2, 100884069), (3, 67256046), (6, 33628023), (9, 22418682), (11, 18342558), (13, 15520626), (17, 11868714), (18, 11209341), (22, 9171279), (26, 7760313), (27, 7472894), (29, 6957522), (33, 6114186), (34, 5934357), (39, 5173542), (51, 3956238), (53, 3806946), (54, 3736447), (58, 3478761), (66, 3057093), (78, 2586771), (87, 2319174), (99, 2038062), (102, 1978119), (106, 1903473), (117, 1724514), (143, 1410966), (153, 1318746), (159, 1268982), (174, 1159587), (187, 1078974), (198, 1019031), (221, 912978), (234, 862257), (261, 773058), (286, 705483), (297, 679354), (306, 659373), (318, 634491), (319, 632502), (351, 574838), (374, 539487), (377, 535194), (429, 470322), (442, 456489), (459, 439582), (477, 422994), (493, 409266), (522, 386529), (561, 359658), (583, 346086), (594, 339677), (638, 316251), (663, 304326), (689, 292842), (702, 287419), (754, 267597), (783, 257686), (858, 235161), (901, 223938), (918, 219791), (954, 211497), (957, 210834), (986, 204633), (1122, 179829), (1131, 178398), (1166, 173043), (1287, 156774), (1326, 152163), (1378, 146421), (1431, 140998), (1479, 136422), (1537, 131274), (1566, 128843), (1683, 119886), (1749, 115362), (1802, 111969), (1914, 105417), (1989, 101442), (2067, 97614), (2262, 89199), (2431, 82998), (2574, 78387), (2703, 74646), (2862, 70499), (2871, 70278), (2958, 68211), (3074, 65637), (3366, 59943), (3393, 59466), (3498, 57681), (3861, 52258), (3978, 50721), (4134, 48807), (4147, 48654), (4437, 45474), (4611, 43758), (4862, 41499), (5049, 39962), (5247, 38454), (5406, 37323), (5423, 37206), (5742, 35139), (5967, 33814), (6201, 32538), (6409, 31482), (6786, 29733), (7293, 27666), (7579, 26622), (7722, 26129), (8109, 24882), (8294, 24327), (8613, 23426), (8874, 22737), (9222, 21879), (9911, 20358), (10098, 19981), (10179, 19822), (10494, 19227), (10846, 18603), (11713, 17226), (11934, 16907), (12402, 16269), (12441, 16218), (12818, 15741), (13311, 15158), (13833, 14586)]