214633872

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:645

約数の個数: 120

約数和(自身を含む): 628680000

約数和(自身を除く): 414046128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 103, 116, 144, 174, 206, 232, 261, 309, 348, 412, 464, 499, 522, 618, 696, 824, 927, 998, 1044, 1236, 1392, 1497, 1648, 1854, 1996, 2088, 2472, 2987, 2994, 3708, 3992, 4176, 4491, 4944, 5974, 5988, 7416, 7984, 8961, 8982, 11948, 11976, 14471, 14832, 17922, 17964, 23896, 23952, 26883, 28942, 35844, 35928, 43413, 47792, 51397, 53766, 57884, 71688, 71856, 86826, 102794, 107532, 115768, 130239, 143376, 154191, 173652, 205588, 215064, 231536, 260478, 308382, 347304, 411176, 430128, 462573, 520956, 616764, 694608, 822352, 925146, 1041912, 1233528, 1490513, 1850292, 2083824, 2467056, 2981026, 3700584, 4471539, 5962052, 7401168, 8943078, 11924104, 13414617, 17886156, 23848208, 26829234, 35772312, 53658468, 71544624, 107316936, 214633872]

約数ペア:

[(1, 214633872), (2, 107316936), (3, 71544624), (4, 53658468), (6, 35772312), (8, 26829234), (9, 23848208), (12, 17886156), (16, 13414617), (18, 11924104), (24, 8943078), (29, 7401168), (36, 5962052), (48, 4471539), (58, 3700584), (72, 2981026), (87, 2467056), (103, 2083824), (116, 1850292), (144, 1490513), (174, 1233528), (206, 1041912), (232, 925146), (261, 822352), (309, 694608), (348, 616764), (412, 520956), (464, 462573), (499, 430128), (522, 411176), (618, 347304), (696, 308382), (824, 260478), (927, 231536), (998, 215064), (1044, 205588), (1236, 173652), (1392, 154191), (1497, 143376), (1648, 130239), (1854, 115768), (1996, 107532), (2088, 102794), (2472, 86826), (2987, 71856), (2994, 71688), (3708, 57884), (3992, 53766), (4176, 51397), (4491, 47792), (4944, 43413), (5974, 35928), (5988, 35844), (7416, 28942), (7984, 26883), (8961, 23952), (8982, 23896), (11948, 17964), (11976, 17922), (14471, 14832)]