228591072

素因数分解:

$2^5\times 3^6\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 168

約数和(自身を含む): 694098720

約数和(自身を除く): 465507648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 239, 243, 246, 288, 324, 328, 369, 432, 478, 486, 492, 648, 656, 717, 729, 738, 864, 956, 972, 984, 1107, 1296, 1312, 1434, 1458, 1476, 1912, 1944, 1968, 2151, 2214, 2592, 2868, 2916, 2952, 3321, 3824, 3888, 3936, 4302, 4428, 5736, 5832, 5904, 6453, 6642, 7648, 7776, 8604, 8856, 9799, 9963, 11472, 11664, 11808, 12906, 13284, 17208, 17712, 19359, 19598, 19926, 22944, 23328, 25812, 26568, 29397, 29889, 34416, 35424, 38718, 39196, 39852, 51624, 53136, 58077, 58794, 59778, 68832, 77436, 78392, 79704, 88191, 103248, 106272, 116154, 117588, 119556, 154872, 156784, 159408, 174231, 176382, 206496, 232308, 235176, 239112, 264573, 309744, 313568, 318816, 348462, 352764, 464616, 470352, 478224, 529146, 619488, 696924, 705528, 793719, 929232, 940704, 956448, 1058292, 1393848, 1411056, 1587438, 1858464, 2116584, 2381157, 2787696, 2822112, 3174876, 4233168, 4762314, 5575392, 6349752, 7143471, 8466336, 9524628, 12699504, 14286942, 19049256, 25399008, 28573884, 38098512, 57147768, 76197024, 114295536, 228591072]

約数ペア:

[(1, 228591072), (2, 114295536), (3, 76197024), (4, 57147768), (6, 38098512), (8, 28573884), (9, 25399008), (12, 19049256), (16, 14286942), (18, 12699504), (24, 9524628), (27, 8466336), (32, 7143471), (36, 6349752), (41, 5575392), (48, 4762314), (54, 4233168), (72, 3174876), (81, 2822112), (82, 2787696), (96, 2381157), (108, 2116584), (123, 1858464), (144, 1587438), (162, 1411056), (164, 1393848), (216, 1058292), (239, 956448), (243, 940704), (246, 929232), (288, 793719), (324, 705528), (328, 696924), (369, 619488), (432, 529146), (478, 478224), (486, 470352), (492, 464616), (648, 352764), (656, 348462), (717, 318816), (729, 313568), (738, 309744), (864, 264573), (956, 239112), (972, 235176), (984, 232308), (1107, 206496), (1296, 176382), (1312, 174231), (1434, 159408), (1458, 156784), (1476, 154872), (1912, 119556), (1944, 117588), (1968, 116154), (2151, 106272), (2214, 103248), (2592, 88191), (2868, 79704), (2916, 78392), (2952, 77436), (3321, 68832), (3824, 59778), (3888, 58794), (3936, 58077), (4302, 53136), (4428, 51624), (5736, 39852), (5832, 39196), (5904, 38718), (6453, 35424), (6642, 34416), (7648, 29889), (7776, 29397), (8604, 26568), (8856, 25812), (9799, 23328), (9963, 22944), (11472, 19926), (11664, 19598), (11808, 19359), (12906, 17712), (13284, 17208)]