191729664

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{743}}^1$

素因数の和:780

約数の個数: 156

約数和(自身を含む): 633786816

約数和(自身を除く): 442057152

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, 743, 768, 896, 1008, 1024, 1152, 1344, 1486, 1536, 1792, 2016, 2048, 2229, 2304, 2688, 2972, 3072, 3584, 4032, 4096, 4458, 4608, 5201, 5376, 5944, 6144, 6687, 7168, 8064, 8916, 9216, 10402, 10752, 11888, 12288, 13374, 14336, 15603, 16128, 17832, 18432, 20804, 21504, 23776, 26748, 28672, 31206, 32256, 35664, 36864, 41608, 43008, 46809, 47552, 53496, 62412, 64512, 71328, 83216, 86016, 93618, 95104, 106992, 124824, 129024, 142656, 166432, 187236, 190208, 213984, 249648, 258048, 285312, 332864, 374472, 380416, 427968, 499296, 570624, 665728, 748944, 760832, 855936, 998592, 1141248, 1331456, 1497888, 1521664, 1711872, 1997184, 2282496, 2662912, 2995776, 3043328, 3423744, 3994368, 4564992, 5325824, 5991552, 6847488, 7988736, 9129984, 10651648, 11983104, 13694976, 15977472, 21303296, 23966208, 27389952, 31954944, 47932416, 63909888, 95864832, 191729664]

約数ペア:

[(1, 191729664), (2, 95864832), (3, 63909888), (4, 47932416), (6, 31954944), (7, 27389952), (8, 23966208), (9, 21303296), (12, 15977472), (14, 13694976), (16, 11983104), (18, 10651648), (21, 9129984), (24, 7988736), (28, 6847488), (32, 5991552), (36, 5325824), (42, 4564992), (48, 3994368), (56, 3423744), (63, 3043328), (64, 2995776), (72, 2662912), (84, 2282496), (96, 1997184), (112, 1711872), (126, 1521664), (128, 1497888), (144, 1331456), (168, 1141248), (192, 998592), (224, 855936), (252, 760832), (256, 748944), (288, 665728), (336, 570624), (384, 499296), (448, 427968), (504, 380416), (512, 374472), (576, 332864), (672, 285312), (743, 258048), (768, 249648), (896, 213984), (1008, 190208), (1024, 187236), (1152, 166432), (1344, 142656), (1486, 129024), (1536, 124824), (1792, 106992), (2016, 95104), (2048, 93618), (2229, 86016), (2304, 83216), (2688, 71328), (2972, 64512), (3072, 62412), (3584, 53496), (4032, 47552), (4096, 46809), (4458, 43008), (4608, 41608), (5201, 36864), (5376, 35664), (5944, 32256), (6144, 31206), (6687, 28672), (7168, 26748), (8064, 23776), (8916, 21504), (9216, 20804), (10402, 18432), (10752, 17832), (11888, 16128), (12288, 15603), (13374, 14336)]