211342656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2436

約数の個数: 112

約数和(自身を含む): 648874496

約数和(自身を除く): 437531840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 804, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2347, 2814, 3216, 3752, 4288, 4694, 5628, 6432, 7041, 7504, 9388, 11256, 12864, 14082, 15008, 16429, 18776, 22512, 28164, 30016, 32858, 37552, 45024, 49287, 56328, 65716, 75104, 90048, 98574, 112656, 131432, 150208, 157249, 197148, 225312, 262864, 314498, 394296, 450624, 471747, 525728, 628996, 788592, 943494, 1051456, 1100743, 1257992, 1577184, 1886988, 2201486, 2515984, 3154368, 3302229, 3773976, 4402972, 5031968, 6604458, 7547952, 8805944, 10063936, 13208916, 15095904, 17611888, 26417832, 30191808, 35223776, 52835664, 70447552, 105671328, 211342656]

約数ペア:

[(1, 211342656), (2, 105671328), (3, 70447552), (4, 52835664), (6, 35223776), (7, 30191808), (8, 26417832), (12, 17611888), (14, 15095904), (16, 13208916), (21, 10063936), (24, 8805944), (28, 7547952), (32, 6604458), (42, 5031968), (48, 4402972), (56, 3773976), (64, 3302229), (67, 3154368), (84, 2515984), (96, 2201486), (112, 1886988), (134, 1577184), (168, 1257992), (192, 1100743), (201, 1051456), (224, 943494), (268, 788592), (336, 628996), (402, 525728), (448, 471747), (469, 450624), (536, 394296), (672, 314498), (804, 262864), (938, 225312), (1072, 197148), (1344, 157249), (1407, 150208), (1608, 131432), (1876, 112656), (2144, 98574), (2347, 90048), (2814, 75104), (3216, 65716), (3752, 56328), (4288, 49287), (4694, 45024), (5628, 37552), (6432, 32858), (7041, 30016), (7504, 28164), (9388, 22512), (11256, 18776), (12864, 16429), (14082, 15008)]