203256768

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 168

約数和(自身を含む): 637533904

約数和(自身を除く): 434277136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 192, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 673, 704, 726, 832, 858, 968, 1056, 1144, 1248, 1346, 1452, 1573, 1716, 1936, 2019, 2112, 2288, 2496, 2692, 2904, 3146, 3432, 3872, 4038, 4576, 4719, 5384, 5808, 6292, 6864, 7403, 7744, 8076, 8749, 9152, 9438, 10768, 11616, 12584, 13728, 14806, 16152, 17498, 18876, 21536, 22209, 23232, 25168, 26247, 27456, 29612, 32304, 34996, 37752, 43072, 44418, 50336, 52494, 59224, 64608, 69992, 75504, 81433, 88836, 96239, 100672, 104988, 118448, 129216, 139984, 151008, 162866, 177672, 192478, 209976, 236896, 244299, 279968, 288717, 302016, 325732, 355344, 384956, 419952, 473792, 488598, 559936, 577434, 651464, 710688, 769912, 839904, 977196, 1058629, 1154868, 1302928, 1421376, 1539824, 1679808, 1954392, 2117258, 2309736, 2605856, 3079648, 3175887, 3908784, 4234516, 4619472, 5211712, 6159296, 6351774, 7817568, 8469032, 9238944, 12703548, 15635136, 16938064, 18477888, 25407096, 33876128, 50814192, 67752256, 101628384, 203256768]

約数ペア:

[(1, 203256768), (2, 101628384), (3, 67752256), (4, 50814192), (6, 33876128), (8, 25407096), (11, 18477888), (12, 16938064), (13, 15635136), (16, 12703548), (22, 9238944), (24, 8469032), (26, 7817568), (32, 6351774), (33, 6159296), (39, 5211712), (44, 4619472), (48, 4234516), (52, 3908784), (64, 3175887), (66, 3079648), (78, 2605856), (88, 2309736), (96, 2117258), (104, 1954392), (121, 1679808), (132, 1539824), (143, 1421376), (156, 1302928), (176, 1154868), (192, 1058629), (208, 977196), (242, 839904), (264, 769912), (286, 710688), (312, 651464), (352, 577434), (363, 559936), (416, 488598), (429, 473792), (484, 419952), (528, 384956), (572, 355344), (624, 325732), (673, 302016), (704, 288717), (726, 279968), (832, 244299), (858, 236896), (968, 209976), (1056, 192478), (1144, 177672), (1248, 162866), (1346, 151008), (1452, 139984), (1573, 129216), (1716, 118448), (1936, 104988), (2019, 100672), (2112, 96239), (2288, 88836), (2496, 81433), (2692, 75504), (2904, 69992), (3146, 64608), (3432, 59224), (3872, 52494), (4038, 50336), (4576, 44418), (4719, 43072), (5384, 37752), (5808, 34996), (6292, 32304), (6864, 29612), (7403, 27456), (7744, 26247), (8076, 25168), (8749, 23232), (9152, 22209), (9438, 21536), (10768, 18876), (11616, 17498), (12584, 16152), (13728, 14806)]