195017472

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:435

約数の個数: 216

約数和(自身を含む): 642829824

約数和(自身を除く): 447812352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 383, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 766, 768, 816, 832, 884, 936, 1088, 1149, 1152, 1224, 1248, 1326, 1532, 1632, 1664, 1768, 1872, 1989, 2176, 2298, 2304, 2448, 2496, 2652, 3064, 3264, 3328, 3447, 3536, 3744, 3978, 4352, 4596, 4896, 4979, 4992, 5304, 6128, 6511, 6528, 6894, 7072, 7488, 7956, 9192, 9792, 9958, 9984, 10608, 12256, 13022, 13056, 13788, 14144, 14937, 14976, 15912, 18384, 19533, 19584, 19916, 21216, 24512, 26044, 27576, 28288, 29874, 29952, 31824, 36768, 39066, 39168, 39832, 42432, 44811, 49024, 52088, 55152, 56576, 58599, 59748, 63648, 73536, 78132, 79664, 84643, 84864, 89622, 98048, 104176, 110304, 117198, 119496, 127296, 147072, 156264, 159328, 169286, 169728, 179244, 208352, 220608, 234396, 238992, 253929, 254592, 294144, 312528, 318656, 338572, 358488, 416704, 441216, 468792, 477984, 507858, 509184, 625056, 637312, 677144, 716976, 761787, 833408, 882432, 937584, 955968, 1015716, 1250112, 1274624, 1354288, 1433952, 1523574, 1666816, 1875168, 1911936, 2031432, 2500224, 2708576, 2867904, 3047148, 3750336, 3823872, 4062864, 5000448, 5417152, 5735808, 6094296, 7500672, 8125728, 10834304, 11471616, 12188592, 15001344, 16251456, 21668608, 24377184, 32502912, 48754368, 65005824, 97508736, 195017472]

約数ペア:

[(1, 195017472), (2, 97508736), (3, 65005824), (4, 48754368), (6, 32502912), (8, 24377184), (9, 21668608), (12, 16251456), (13, 15001344), (16, 12188592), (17, 11471616), (18, 10834304), (24, 8125728), (26, 7500672), (32, 6094296), (34, 5735808), (36, 5417152), (39, 5000448), (48, 4062864), (51, 3823872), (52, 3750336), (64, 3047148), (68, 2867904), (72, 2708576), (78, 2500224), (96, 2031432), (102, 1911936), (104, 1875168), (117, 1666816), (128, 1523574), (136, 1433952), (144, 1354288), (153, 1274624), (156, 1250112), (192, 1015716), (204, 955968), (208, 937584), (221, 882432), (234, 833408), (256, 761787), (272, 716976), (288, 677144), (306, 637312), (312, 625056), (383, 509184), (384, 507858), (408, 477984), (416, 468792), (442, 441216), (468, 416704), (544, 358488), (576, 338572), (612, 318656), (624, 312528), (663, 294144), (766, 254592), (768, 253929), (816, 238992), (832, 234396), (884, 220608), (936, 208352), (1088, 179244), (1149, 169728), (1152, 169286), (1224, 159328), (1248, 156264), (1326, 147072), (1532, 127296), (1632, 119496), (1664, 117198), (1768, 110304), (1872, 104176), (1989, 98048), (2176, 89622), (2298, 84864), (2304, 84643), (2448, 79664), (2496, 78132), (2652, 73536), (3064, 63648), (3264, 59748), (3328, 58599), (3447, 56576), (3536, 55152), (3744, 52088), (3978, 49024), (4352, 44811), (4596, 42432), (4896, 39832), (4979, 39168), (4992, 39066), (5304, 36768), (6128, 31824), (6511, 29952), (6528, 29874), (6894, 28288), (7072, 27576), (7488, 26044), (7956, 24512), (9192, 21216), (9792, 19916), (9958, 19584), (9984, 19533), (10608, 18384), (12256, 15912), (13022, 14976), (13056, 14937), (13788, 14144)]