211928256

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:999

約数の個数: 168

約数和(自身を含む): 671864544

約数和(自身を除く): 459936288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 64, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 192, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 576, 612, 736, 782, 816, 828, 941, 1088, 1104, 1173, 1224, 1472, 1564, 1632, 1656, 1882, 2208, 2346, 2448, 2823, 3128, 3264, 3312, 3519, 3764, 4416, 4692, 4896, 5646, 6256, 6624, 7038, 7528, 8469, 9384, 9792, 11292, 12512, 13248, 14076, 15056, 15997, 16938, 18768, 21643, 22584, 25024, 28152, 30112, 31994, 33876, 37536, 43286, 45168, 47991, 56304, 60224, 63988, 64929, 67752, 75072, 86572, 90336, 95982, 112608, 127976, 129858, 135504, 143973, 173144, 180672, 191964, 194787, 225216, 255952, 259716, 271008, 287946, 346288, 367931, 383928, 389574, 511904, 519432, 542016, 575892, 692576, 735862, 767856, 779148, 1023808, 1038864, 1103793, 1151784, 1385152, 1471724, 1535712, 1558296, 2077728, 2207586, 2303568, 2943448, 3071424, 3116592, 3311379, 4155456, 4415172, 4607136, 5886896, 6233184, 6622758, 8830344, 9214272, 11773792, 12466368, 13245516, 17660688, 23547584, 26491032, 35321376, 52982064, 70642752, 105964128, 211928256]

約数ペア:

[(1, 211928256), (2, 105964128), (3, 70642752), (4, 52982064), (6, 35321376), (8, 26491032), (9, 23547584), (12, 17660688), (16, 13245516), (17, 12466368), (18, 11773792), (23, 9214272), (24, 8830344), (32, 6622758), (34, 6233184), (36, 5886896), (46, 4607136), (48, 4415172), (51, 4155456), (64, 3311379), (68, 3116592), (69, 3071424), (72, 2943448), (92, 2303568), (96, 2207586), (102, 2077728), (136, 1558296), (138, 1535712), (144, 1471724), (153, 1385152), (184, 1151784), (192, 1103793), (204, 1038864), (207, 1023808), (272, 779148), (276, 767856), (288, 735862), (306, 692576), (368, 575892), (391, 542016), (408, 519432), (414, 511904), (544, 389574), (552, 383928), (576, 367931), (612, 346288), (736, 287946), (782, 271008), (816, 259716), (828, 255952), (941, 225216), (1088, 194787), (1104, 191964), (1173, 180672), (1224, 173144), (1472, 143973), (1564, 135504), (1632, 129858), (1656, 127976), (1882, 112608), (2208, 95982), (2346, 90336), (2448, 86572), (2823, 75072), (3128, 67752), (3264, 64929), (3312, 63988), (3519, 60224), (3764, 56304), (4416, 47991), (4692, 45168), (4896, 43286), (5646, 37536), (6256, 33876), (6624, 31994), (7038, 30112), (7528, 28152), (8469, 25024), (9384, 22584), (9792, 21643), (11292, 18768), (12512, 16938), (13248, 15997), (14076, 15056)]