197535744

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{1531}}^1$

素因数の和:1566

約数の個数: 144

約数和(自身を含む): 652448160

約数和(自身を除く): 454912416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1531, 1536, 1792, 2016, 2048, 2304, 2688, 3062, 3072, 3584, 4032, 4593, 4608, 5376, 6124, 6144, 7168, 8064, 9186, 9216, 10717, 10752, 12248, 13779, 14336, 16128, 18372, 18432, 21434, 21504, 24496, 27558, 32151, 32256, 36744, 42868, 43008, 48992, 55116, 64302, 64512, 73488, 85736, 96453, 97984, 110232, 128604, 129024, 146976, 171472, 192906, 195968, 220464, 257208, 293952, 342944, 385812, 391936, 440928, 514416, 587904, 685888, 771624, 783872, 881856, 1028832, 1175808, 1371776, 1543248, 1567744, 1763712, 2057664, 2351616, 2743552, 3086496, 3135488, 3527424, 4115328, 4703232, 5487104, 6172992, 7054848, 8230656, 9406464, 10974208, 12345984, 14109696, 16461312, 21948416, 24691968, 28219392, 32922624, 49383936, 65845248, 98767872, 197535744]

約数ペア:

[(1, 197535744), (2, 98767872), (3, 65845248), (4, 49383936), (6, 32922624), (7, 28219392), (8, 24691968), (9, 21948416), (12, 16461312), (14, 14109696), (16, 12345984), (18, 10974208), (21, 9406464), (24, 8230656), (28, 7054848), (32, 6172992), (36, 5487104), (42, 4703232), (48, 4115328), (56, 3527424), (63, 3135488), (64, 3086496), (72, 2743552), (84, 2351616), (96, 2057664), (112, 1763712), (126, 1567744), (128, 1543248), (144, 1371776), (168, 1175808), (192, 1028832), (224, 881856), (252, 783872), (256, 771624), (288, 685888), (336, 587904), (384, 514416), (448, 440928), (504, 391936), (512, 385812), (576, 342944), (672, 293952), (768, 257208), (896, 220464), (1008, 195968), (1024, 192906), (1152, 171472), (1344, 146976), (1531, 129024), (1536, 128604), (1792, 110232), (2016, 97984), (2048, 96453), (2304, 85736), (2688, 73488), (3062, 64512), (3072, 64302), (3584, 55116), (4032, 48992), (4593, 43008), (4608, 42868), (5376, 36744), (6124, 32256), (6144, 32151), (7168, 27558), (8064, 24496), (9186, 21504), (9216, 21434), (10717, 18432), (10752, 18372), (12248, 16128), (13779, 14336)]