204560928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:5007

約数の個数: 144

約数和(自身を含む): 683557056

約数和(自身を除く): 478996128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 4967, 5148, 6864, 9934, 10296, 13728, 14901, 19868, 20592, 29802, 39736, 41184, 44703, 54637, 59604, 64571, 79472, 89406, 109274, 119208, 129142, 158944, 163911, 178812, 193713, 218548, 238416, 258284, 327822, 357624, 387426, 437096, 476832, 491733, 516568, 581139, 655644, 710281, 715248, 774852, 874192, 983466, 1033136, 1162278, 1311288, 1420562, 1430496, 1549704, 1748384, 1966932, 2066272, 2130843, 2324556, 2622576, 2841124, 3099408, 3933864, 4261686, 4649112, 5245152, 5682248, 6198816, 6392529, 7867728, 8523372, 9298224, 11364496, 12785058, 15735456, 17046744, 18596448, 22728992, 25570116, 34093488, 51140232, 68186976, 102280464, 204560928]

約数ペア:

[(1, 204560928), (2, 102280464), (3, 68186976), (4, 51140232), (6, 34093488), (8, 25570116), (9, 22728992), (11, 18596448), (12, 17046744), (13, 15735456), (16, 12785058), (18, 11364496), (22, 9298224), (24, 8523372), (26, 7867728), (32, 6392529), (33, 6198816), (36, 5682248), (39, 5245152), (44, 4649112), (48, 4261686), (52, 3933864), (66, 3099408), (72, 2841124), (78, 2622576), (88, 2324556), (96, 2130843), (99, 2066272), (104, 1966932), (117, 1748384), (132, 1549704), (143, 1430496), (144, 1420562), (156, 1311288), (176, 1162278), (198, 1033136), (208, 983466), (234, 874192), (264, 774852), (286, 715248), (288, 710281), (312, 655644), (352, 581139), (396, 516568), (416, 491733), (429, 476832), (468, 437096), (528, 387426), (572, 357624), (624, 327822), (792, 258284), (858, 238416), (936, 218548), (1056, 193713), (1144, 178812), (1248, 163911), (1287, 158944), (1584, 129142), (1716, 119208), (1872, 109274), (2288, 89406), (2574, 79472), (3168, 64571), (3432, 59604), (3744, 54637), (4576, 44703), (4967, 41184), (5148, 39736), (6864, 29802), (9934, 20592), (10296, 19868), (13728, 14901)]