222634048

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 168

約数和(自身を含む): 570780672

約数和(自身を除く): 348146624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 49, 52, 56, 64, 86, 91, 98, 104, 112, 127, 172, 182, 196, 208, 224, 254, 301, 344, 364, 392, 416, 448, 508, 559, 602, 637, 688, 728, 784, 832, 889, 1016, 1118, 1204, 1274, 1376, 1456, 1568, 1651, 1778, 2032, 2107, 2236, 2408, 2548, 2752, 2912, 3136, 3302, 3556, 3913, 4064, 4214, 4472, 4816, 5096, 5461, 5824, 6223, 6604, 7112, 7826, 8128, 8428, 8944, 9632, 10192, 10922, 11557, 12446, 13208, 14224, 15652, 16856, 17888, 19264, 20384, 21844, 23114, 24892, 26416, 27391, 28448, 31304, 33712, 35776, 38227, 40768, 43688, 46228, 49784, 52832, 54782, 56896, 62608, 67424, 70993, 76454, 80899, 87376, 92456, 99568, 105664, 109564, 125216, 134848, 141986, 152908, 161798, 174752, 184912, 199136, 219128, 250432, 267589, 283972, 305816, 323596, 349504, 369824, 398272, 438256, 496951, 535178, 567944, 611632, 647192, 739648, 876512, 993902, 1070356, 1135888, 1223264, 1294384, 1753024, 1987804, 2140712, 2271776, 2446528, 2588768, 3478657, 3975608, 4281424, 4543552, 5177536, 6957314, 7951216, 8562848, 13914628, 15902432, 17125696, 27829256, 31804864, 55658512, 111317024, 222634048]

約数ペア:

[(1, 222634048), (2, 111317024), (4, 55658512), (7, 31804864), (8, 27829256), (13, 17125696), (14, 15902432), (16, 13914628), (26, 8562848), (28, 7951216), (32, 6957314), (43, 5177536), (49, 4543552), (52, 4281424), (56, 3975608), (64, 3478657), (86, 2588768), (91, 2446528), (98, 2271776), (104, 2140712), (112, 1987804), (127, 1753024), (172, 1294384), (182, 1223264), (196, 1135888), (208, 1070356), (224, 993902), (254, 876512), (301, 739648), (344, 647192), (364, 611632), (392, 567944), (416, 535178), (448, 496951), (508, 438256), (559, 398272), (602, 369824), (637, 349504), (688, 323596), (728, 305816), (784, 283972), (832, 267589), (889, 250432), (1016, 219128), (1118, 199136), (1204, 184912), (1274, 174752), (1376, 161798), (1456, 152908), (1568, 141986), (1651, 134848), (1778, 125216), (2032, 109564), (2107, 105664), (2236, 99568), (2408, 92456), (2548, 87376), (2752, 80899), (2912, 76454), (3136, 70993), (3302, 67424), (3556, 62608), (3913, 56896), (4064, 54782), (4214, 52832), (4472, 49784), (4816, 46228), (5096, 43688), (5461, 40768), (5824, 38227), (6223, 35776), (6604, 33712), (7112, 31304), (7826, 28448), (8128, 27391), (8428, 26416), (8944, 24892), (9632, 23114), (10192, 21844), (10922, 20384), (11557, 19264), (12446, 17888), (13208, 16856), (14224, 15652)]