230300672

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 132

約数和(自身を含む): 561533040

約数和(自身を除く): 331232368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 89, 112, 128, 133, 152, 178, 224, 256, 266, 304, 356, 361, 448, 512, 532, 608, 623, 712, 722, 896, 1024, 1064, 1216, 1246, 1424, 1444, 1691, 1792, 2128, 2432, 2492, 2527, 2848, 2888, 3382, 3584, 4256, 4864, 4984, 5054, 5696, 5776, 6764, 7168, 8512, 9728, 9968, 10108, 11392, 11552, 11837, 13528, 17024, 19456, 19936, 20216, 22784, 23104, 23674, 27056, 32129, 34048, 39872, 40432, 45568, 46208, 47348, 54112, 64258, 68096, 79744, 80864, 91136, 92416, 94696, 108224, 128516, 136192, 159488, 161728, 184832, 189392, 216448, 224903, 257032, 318976, 323456, 369664, 378784, 432896, 449806, 514064, 637952, 646912, 757568, 865792, 899612, 1028128, 1293824, 1515136, 1731584, 1799224, 2056256, 2587648, 3030272, 3598448, 4112512, 6060544, 7196896, 8225024, 12121088, 14393792, 16450048, 28787584, 32900096, 57575168, 115150336, 230300672]

約数ペア:

[(1, 230300672), (2, 115150336), (4, 57575168), (7, 32900096), (8, 28787584), (14, 16450048), (16, 14393792), (19, 12121088), (28, 8225024), (32, 7196896), (38, 6060544), (56, 4112512), (64, 3598448), (76, 3030272), (89, 2587648), (112, 2056256), (128, 1799224), (133, 1731584), (152, 1515136), (178, 1293824), (224, 1028128), (256, 899612), (266, 865792), (304, 757568), (356, 646912), (361, 637952), (448, 514064), (512, 449806), (532, 432896), (608, 378784), (623, 369664), (712, 323456), (722, 318976), (896, 257032), (1024, 224903), (1064, 216448), (1216, 189392), (1246, 184832), (1424, 161728), (1444, 159488), (1691, 136192), (1792, 128516), (2128, 108224), (2432, 94696), (2492, 92416), (2527, 91136), (2848, 80864), (2888, 79744), (3382, 68096), (3584, 64258), (4256, 54112), (4864, 47348), (4984, 46208), (5054, 45568), (5696, 40432), (5776, 39872), (6764, 34048), (7168, 32129), (8512, 27056), (9728, 23674), (9968, 23104), (10108, 22784), (11392, 20216), (11552, 19936), (11837, 19456), (13528, 17024)]