168825216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 516821760

約数和(自身を除く): 347996544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 181, 192, 224, 336, 347, 362, 384, 448, 543, 672, 694, 724, 896, 1041, 1086, 1267, 1344, 1388, 1448, 2082, 2172, 2429, 2534, 2688, 2776, 2896, 3801, 4164, 4344, 4858, 5068, 5552, 5792, 7287, 7602, 8328, 8688, 9716, 10136, 11104, 11584, 14574, 15204, 16656, 17376, 19432, 20272, 22208, 23168, 29148, 30408, 33312, 34752, 38864, 40544, 44416, 58296, 60816, 62807, 66624, 69504, 77728, 81088, 116592, 121632, 125614, 133248, 155456, 162176, 188421, 233184, 243264, 251228, 310912, 376842, 439649, 466368, 486528, 502456, 753684, 879298, 932736, 1004912, 1318947, 1507368, 1758596, 2009824, 2637894, 3014736, 3517192, 4019648, 5275788, 6029472, 7034384, 8039296, 10551576, 12058944, 14068768, 21103152, 24117888, 28137536, 42206304, 56275072, 84412608, 168825216]

約数ペア:

[(1, 168825216), (2, 84412608), (3, 56275072), (4, 42206304), (6, 28137536), (7, 24117888), (8, 21103152), (12, 14068768), (14, 12058944), (16, 10551576), (21, 8039296), (24, 7034384), (28, 6029472), (32, 5275788), (42, 4019648), (48, 3517192), (56, 3014736), (64, 2637894), (84, 2009824), (96, 1758596), (112, 1507368), (128, 1318947), (168, 1004912), (181, 932736), (192, 879298), (224, 753684), (336, 502456), (347, 486528), (362, 466368), (384, 439649), (448, 376842), (543, 310912), (672, 251228), (694, 243264), (724, 233184), (896, 188421), (1041, 162176), (1086, 155456), (1267, 133248), (1344, 125614), (1388, 121632), (1448, 116592), (2082, 81088), (2172, 77728), (2429, 69504), (2534, 66624), (2688, 62807), (2776, 60816), (2896, 58296), (3801, 44416), (4164, 40544), (4344, 38864), (4858, 34752), (5068, 33312), (5552, 30408), (5792, 29148), (7287, 23168), (7602, 22208), (8328, 20272), (8688, 19432), (9716, 17376), (10136, 16656), (11104, 15204), (11584, 14574)]