219093732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 216

約数和(自身を含む): 677090232

約数和(自身を除く): 457996500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 53, 66, 73, 78, 99, 106, 117, 121, 132, 143, 146, 156, 159, 198, 212, 219, 234, 242, 286, 292, 318, 363, 396, 429, 438, 468, 477, 484, 572, 583, 636, 657, 689, 726, 803, 858, 876, 949, 954, 1089, 1166, 1287, 1314, 1378, 1452, 1573, 1606, 1716, 1749, 1898, 1908, 2067, 2178, 2332, 2409, 2574, 2628, 2756, 2847, 3146, 3212, 3498, 3796, 3869, 4134, 4356, 4719, 4818, 5148, 5247, 5694, 6201, 6292, 6413, 6996, 7227, 7579, 7738, 8268, 8541, 8833, 9438, 9636, 10439, 10494, 11388, 11607, 12402, 12826, 14157, 14454, 15158, 15476, 17082, 17666, 18876, 19239, 20878, 20988, 22737, 23214, 24804, 25652, 26499, 28314, 28908, 30316, 31317, 34164, 34821, 35332, 38478, 41756, 42559, 45474, 46428, 50297, 52998, 56628, 57717, 62634, 68211, 69642, 76956, 79497, 83369, 85118, 90948, 93951, 100594, 105996, 114829, 115434, 125268, 127677, 136422, 139284, 150891, 158994, 166738, 170236, 187902, 201188, 229658, 230868, 250107, 255354, 272844, 301782, 317988, 333476, 344487, 375804, 383031, 452673, 459316, 468149, 500214, 510708, 553267, 603564, 688974, 750321, 766062, 905346, 936298, 1000428, 1033461, 1106534, 1377948, 1404447, 1500642, 1532124, 1659801, 1810692, 1872596, 2066922, 2213068, 2808894, 3001284, 3319602, 4133844, 4213341, 4979403, 5617788, 6085937, 6639204, 8426682, 9958806, 12171874, 16853364, 18257811, 19917612, 24343748, 36515622, 54773433, 73031244, 109546866, 219093732]

約数ペア:

[(1, 219093732), (2, 109546866), (3, 73031244), (4, 54773433), (6, 36515622), (9, 24343748), (11, 19917612), (12, 18257811), (13, 16853364), (18, 12171874), (22, 9958806), (26, 8426682), (33, 6639204), (36, 6085937), (39, 5617788), (44, 4979403), (52, 4213341), (53, 4133844), (66, 3319602), (73, 3001284), (78, 2808894), (99, 2213068), (106, 2066922), (117, 1872596), (121, 1810692), (132, 1659801), (143, 1532124), (146, 1500642), (156, 1404447), (159, 1377948), (198, 1106534), (212, 1033461), (219, 1000428), (234, 936298), (242, 905346), (286, 766062), (292, 750321), (318, 688974), (363, 603564), (396, 553267), (429, 510708), (438, 500214), (468, 468149), (477, 459316), (484, 452673), (572, 383031), (583, 375804), (636, 344487), (657, 333476), (689, 317988), (726, 301782), (803, 272844), (858, 255354), (876, 250107), (949, 230868), (954, 229658), (1089, 201188), (1166, 187902), (1287, 170236), (1314, 166738), (1378, 158994), (1452, 150891), (1573, 139284), (1606, 136422), (1716, 127677), (1749, 125268), (1898, 115434), (1908, 114829), (2067, 105996), (2178, 100594), (2332, 93951), (2409, 90948), (2574, 85118), (2628, 83369), (2756, 79497), (2847, 76956), (3146, 69642), (3212, 68211), (3498, 62634), (3796, 57717), (3869, 56628), (4134, 52998), (4356, 50297), (4719, 46428), (4818, 45474), (5148, 42559), (5247, 41756), (5694, 38478), (6201, 35332), (6292, 34821), (6413, 34164), (6996, 31317), (7227, 30316), (7579, 28908), (7738, 28314), (8268, 26499), (8541, 25652), (8833, 24804), (9438, 23214), (9636, 22737), (10439, 20988), (10494, 20878), (11388, 19239), (11607, 18876), (12402, 17666), (12826, 17082), (14157, 15476), (14454, 15158)]