223047216

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 240

約数和(自身を含む): 765888480

約数和(自身を除く): 542841264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 63, 72, 82, 84, 98, 108, 112, 123, 126, 144, 147, 164, 168, 189, 196, 216, 246, 252, 257, 287, 294, 328, 336, 369, 378, 392, 432, 441, 492, 504, 514, 574, 588, 656, 738, 756, 771, 784, 861, 882, 984, 1008, 1028, 1107, 1148, 1176, 1323, 1476, 1512, 1542, 1722, 1764, 1799, 1968, 2009, 2056, 2214, 2296, 2313, 2352, 2583, 2646, 2952, 3024, 3084, 3444, 3528, 3598, 4018, 4112, 4428, 4592, 4626, 5166, 5292, 5397, 5904, 6027, 6168, 6888, 6939, 7056, 7196, 7749, 8036, 8856, 9252, 10332, 10537, 10584, 10794, 12054, 12336, 12593, 13776, 13878, 14392, 15498, 16072, 16191, 17712, 18081, 18504, 20664, 21074, 21168, 21588, 24108, 25186, 27756, 28784, 30996, 31611, 32144, 32382, 36162, 37008, 37779, 41328, 42148, 43176, 48216, 48573, 50372, 54243, 55512, 61992, 63222, 64764, 72324, 73759, 75558, 84296, 86352, 94833, 96432, 97146, 100744, 108486, 111024, 113337, 123984, 126444, 129528, 144648, 147518, 151116, 168592, 189666, 194292, 201488, 216972, 221277, 226674, 252888, 259056, 284499, 289296, 295036, 302232, 340011, 379332, 388584, 433944, 442554, 453348, 505776, 516313, 568998, 590072, 604464, 663831, 680022, 758664, 777168, 867888, 885108, 906696, 1032626, 1137996, 1180144, 1327662, 1360044, 1517328, 1548939, 1770216, 1813392, 1991493, 2065252, 2275992, 2655324, 2720088, 3097878, 3540432, 3982986, 4130504, 4551984, 4646817, 5310648, 5440176, 6195756, 7965972, 8261008, 9293634, 10621296, 12391512, 13940451, 15931944, 18587268, 24783024, 27880902, 31863888, 37174536, 55761804, 74349072, 111523608, 223047216]

約数ペア:

[(1, 223047216), (2, 111523608), (3, 74349072), (4, 55761804), (6, 37174536), (7, 31863888), (8, 27880902), (9, 24783024), (12, 18587268), (14, 15931944), (16, 13940451), (18, 12391512), (21, 10621296), (24, 9293634), (27, 8261008), (28, 7965972), (36, 6195756), (41, 5440176), (42, 5310648), (48, 4646817), (49, 4551984), (54, 4130504), (56, 3982986), (63, 3540432), (72, 3097878), (82, 2720088), (84, 2655324), (98, 2275992), (108, 2065252), (112, 1991493), (123, 1813392), (126, 1770216), (144, 1548939), (147, 1517328), (164, 1360044), (168, 1327662), (189, 1180144), (196, 1137996), (216, 1032626), (246, 906696), (252, 885108), (257, 867888), (287, 777168), (294, 758664), (328, 680022), (336, 663831), (369, 604464), (378, 590072), (392, 568998), (432, 516313), (441, 505776), (492, 453348), (504, 442554), (514, 433944), (574, 388584), (588, 379332), (656, 340011), (738, 302232), (756, 295036), (771, 289296), (784, 284499), (861, 259056), (882, 252888), (984, 226674), (1008, 221277), (1028, 216972), (1107, 201488), (1148, 194292), (1176, 189666), (1323, 168592), (1476, 151116), (1512, 147518), (1542, 144648), (1722, 129528), (1764, 126444), (1799, 123984), (1968, 113337), (2009, 111024), (2056, 108486), (2214, 100744), (2296, 97146), (2313, 96432), (2352, 94833), (2583, 86352), (2646, 84296), (2952, 75558), (3024, 73759), (3084, 72324), (3444, 64764), (3528, 63222), (3598, 61992), (4018, 55512), (4112, 54243), (4428, 50372), (4592, 48573), (4626, 48216), (5166, 43176), (5292, 42148), (5397, 41328), (5904, 37779), (6027, 37008), (6168, 36162), (6888, 32382), (6939, 32144), (7056, 31611), (7196, 30996), (7749, 28784), (8036, 27756), (8856, 25186), (9252, 24108), (10332, 21588), (10537, 21168), (10584, 21074), (10794, 20664), (12054, 18504), (12336, 18081), (12593, 17712), (13776, 16191), (13878, 16072), (14392, 15498)]