205911552

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1741}}^1$

素因数の和:1780

約数の個数: 160

約数和(自身を含む): 684313344

約数和(自身を除く): 478401792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1536, 1741, 1792, 1848, 2112, 2464, 2688, 2816, 3482, 3584, 3696, 4224, 4928, 5223, 5376, 5632, 6964, 7392, 8448, 9856, 10446, 10752, 12187, 13928, 14784, 16896, 19151, 19712, 20892, 24374, 27856, 29568, 36561, 38302, 39424, 41784, 48748, 55712, 57453, 59136, 73122, 76604, 83568, 97496, 111424, 114906, 118272, 134057, 146244, 153208, 167136, 194992, 222848, 229812, 268114, 292488, 306416, 334272, 389984, 402171, 445696, 459624, 536228, 584976, 612832, 668544, 779968, 804342, 891392, 919248, 1072456, 1169952, 1225664, 1337088, 1559936, 1608684, 1838496, 2144912, 2339904, 2451328, 2674176, 3119872, 3217368, 3676992, 4289824, 4679808, 4902656, 6239744, 6434736, 7353984, 8579648, 9359616, 9805312, 12869472, 14707968, 17159296, 18719232, 25738944, 29415936, 34318592, 51477888, 68637184, 102955776, 205911552]

約数ペア:

[(1, 205911552), (2, 102955776), (3, 68637184), (4, 51477888), (6, 34318592), (7, 29415936), (8, 25738944), (11, 18719232), (12, 17159296), (14, 14707968), (16, 12869472), (21, 9805312), (22, 9359616), (24, 8579648), (28, 7353984), (32, 6434736), (33, 6239744), (42, 4902656), (44, 4679808), (48, 4289824), (56, 3676992), (64, 3217368), (66, 3119872), (77, 2674176), (84, 2451328), (88, 2339904), (96, 2144912), (112, 1838496), (128, 1608684), (132, 1559936), (154, 1337088), (168, 1225664), (176, 1169952), (192, 1072456), (224, 919248), (231, 891392), (256, 804342), (264, 779968), (308, 668544), (336, 612832), (352, 584976), (384, 536228), (448, 459624), (462, 445696), (512, 402171), (528, 389984), (616, 334272), (672, 306416), (704, 292488), (768, 268114), (896, 229812), (924, 222848), (1056, 194992), (1232, 167136), (1344, 153208), (1408, 146244), (1536, 134057), (1741, 118272), (1792, 114906), (1848, 111424), (2112, 97496), (2464, 83568), (2688, 76604), (2816, 73122), (3482, 59136), (3584, 57453), (3696, 55712), (4224, 48748), (4928, 41784), (5223, 39424), (5376, 38302), (5632, 36561), (6964, 29568), (7392, 27856), (8448, 24374), (9856, 20892), (10446, 19712), (10752, 19151), (12187, 16896), (13928, 14784)]