197288448

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:398

約数の個数: 160

約数和(自身を含む): 612817920

約数和(自身を除く): 415529472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 128, 168, 177, 192, 224, 236, 256, 311, 336, 354, 384, 413, 448, 472, 512, 622, 672, 708, 768, 826, 896, 933, 944, 1239, 1244, 1344, 1416, 1536, 1652, 1792, 1866, 1888, 2177, 2478, 2488, 2688, 2832, 3304, 3584, 3732, 3776, 4354, 4956, 4976, 5376, 5664, 6531, 6608, 7464, 7552, 8708, 9912, 9952, 10752, 11328, 13062, 13216, 14928, 15104, 17416, 18349, 19824, 19904, 22656, 26124, 26432, 29856, 30208, 34832, 36698, 39648, 39808, 45312, 52248, 52864, 55047, 59712, 69664, 73396, 79296, 79616, 90624, 104496, 105728, 110094, 119424, 128443, 139328, 146792, 158592, 159232, 208992, 211456, 220188, 238848, 256886, 278656, 293584, 317184, 385329, 417984, 440376, 477696, 513772, 557312, 587168, 634368, 770658, 835968, 880752, 1027544, 1114624, 1174336, 1541316, 1671936, 1761504, 2055088, 2348672, 3082632, 3343872, 3523008, 4110176, 4697344, 6165264, 7046016, 8220352, 9394688, 12330528, 14092032, 16440704, 24661056, 28184064, 32881408, 49322112, 65762816, 98644224, 197288448]

約数ペア:

[(1, 197288448), (2, 98644224), (3, 65762816), (4, 49322112), (6, 32881408), (7, 28184064), (8, 24661056), (12, 16440704), (14, 14092032), (16, 12330528), (21, 9394688), (24, 8220352), (28, 7046016), (32, 6165264), (42, 4697344), (48, 4110176), (56, 3523008), (59, 3343872), (64, 3082632), (84, 2348672), (96, 2055088), (112, 1761504), (118, 1671936), (128, 1541316), (168, 1174336), (177, 1114624), (192, 1027544), (224, 880752), (236, 835968), (256, 770658), (311, 634368), (336, 587168), (354, 557312), (384, 513772), (413, 477696), (448, 440376), (472, 417984), (512, 385329), (622, 317184), (672, 293584), (708, 278656), (768, 256886), (826, 238848), (896, 220188), (933, 211456), (944, 208992), (1239, 159232), (1244, 158592), (1344, 146792), (1416, 139328), (1536, 128443), (1652, 119424), (1792, 110094), (1866, 105728), (1888, 104496), (2177, 90624), (2478, 79616), (2488, 79296), (2688, 73396), (2832, 69664), (3304, 59712), (3584, 55047), (3732, 52864), (3776, 52248), (4354, 45312), (4956, 39808), (4976, 39648), (5376, 36698), (5664, 34832), (6531, 30208), (6608, 29856), (7464, 26432), (7552, 26124), (8708, 22656), (9912, 19904), (9952, 19824), (10752, 18349), (11328, 17416), (13062, 15104), (13216, 14928)]