213338664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 752025600

約数和(自身を除く): 538686936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 101, 108, 126, 127, 132, 154, 168, 189, 198, 202, 216, 231, 252, 254, 264, 297, 303, 308, 378, 381, 396, 404, 462, 504, 508, 594, 606, 616, 693, 707, 756, 762, 792, 808, 889, 909, 924, 1016, 1111, 1143, 1188, 1212, 1386, 1397, 1414, 1512, 1524, 1778, 1818, 1848, 2079, 2121, 2222, 2286, 2376, 2424, 2667, 2727, 2772, 2794, 2828, 3048, 3333, 3429, 3556, 3636, 4158, 4191, 4242, 4444, 4572, 5334, 5454, 5544, 5588, 5656, 6363, 6666, 6858, 7112, 7272, 7777, 8001, 8316, 8382, 8484, 8888, 9144, 9779, 9999, 10668, 10908, 11176, 12573, 12726, 12827, 13332, 13716, 15554, 16002, 16632, 16764, 16968, 19089, 19558, 19998, 21336, 21816, 23331, 24003, 25146, 25452, 25654, 26664, 27432, 29337, 29997, 31108, 32004, 33528, 37719, 38178, 38481, 39116, 39996, 46662, 48006, 50292, 50904, 51308, 58674, 59994, 62216, 64008, 69993, 75438, 76356, 76962, 78232, 79992, 88011, 89789, 93324, 96012, 100584, 102616, 115443, 117348, 119988, 139986, 141097, 150876, 152712, 153924, 176022, 179578, 186648, 192024, 209979, 230886, 234696, 239976, 264033, 269367, 279972, 282194, 301752, 307848, 346329, 352044, 359156, 419958, 423291, 461772, 528066, 538734, 559944, 564388, 692658, 704088, 718312, 808101, 839916, 846582, 923544, 987679, 1056132, 1077468, 1128776, 1269873, 1385316, 1616202, 1679832, 1693164, 1975358, 2112264, 2154936, 2424303, 2539746, 2770632, 2963037, 3232404, 3386328, 3809619, 3950716, 4848606, 5079492, 5926074, 6464808, 7619238, 7901432, 8889111, 9697212, 10158984, 11852148, 15238476, 17778222, 19394424, 23704296, 26667333, 30476952, 35556444, 53334666, 71112888, 106669332, 213338664]

約数ペア:

[(1, 213338664), (2, 106669332), (3, 71112888), (4, 53334666), (6, 35556444), (7, 30476952), (8, 26667333), (9, 23704296), (11, 19394424), (12, 17778222), (14, 15238476), (18, 11852148), (21, 10158984), (22, 9697212), (24, 8889111), (27, 7901432), (28, 7619238), (33, 6464808), (36, 5926074), (42, 5079492), (44, 4848606), (54, 3950716), (56, 3809619), (63, 3386328), (66, 3232404), (72, 2963037), (77, 2770632), (84, 2539746), (88, 2424303), (99, 2154936), (101, 2112264), (108, 1975358), (126, 1693164), (127, 1679832), (132, 1616202), (154, 1385316), (168, 1269873), (189, 1128776), (198, 1077468), (202, 1056132), (216, 987679), (231, 923544), (252, 846582), (254, 839916), (264, 808101), (297, 718312), (303, 704088), (308, 692658), (378, 564388), (381, 559944), (396, 538734), (404, 528066), (462, 461772), (504, 423291), (508, 419958), (594, 359156), (606, 352044), (616, 346329), (693, 307848), (707, 301752), (756, 282194), (762, 279972), (792, 269367), (808, 264033), (889, 239976), (909, 234696), (924, 230886), (1016, 209979), (1111, 192024), (1143, 186648), (1188, 179578), (1212, 176022), (1386, 153924), (1397, 152712), (1414, 150876), (1512, 141097), (1524, 139986), (1778, 119988), (1818, 117348), (1848, 115443), (2079, 102616), (2121, 100584), (2222, 96012), (2286, 93324), (2376, 89789), (2424, 88011), (2667, 79992), (2727, 78232), (2772, 76962), (2794, 76356), (2828, 75438), (3048, 69993), (3333, 64008), (3429, 62216), (3556, 59994), (3636, 58674), (4158, 51308), (4191, 50904), (4242, 50292), (4444, 48006), (4572, 46662), (5334, 39996), (5454, 39116), (5544, 38481), (5588, 38178), (5656, 37719), (6363, 33528), (6666, 32004), (6858, 31108), (7112, 29997), (7272, 29337), (7777, 27432), (8001, 26664), (8316, 25654), (8382, 25452), (8484, 25146), (8888, 24003), (9144, 23331), (9779, 21816), (9999, 21336), (10668, 19998), (10908, 19558), (11176, 19089), (12573, 16968), (12726, 16764), (12827, 16632), (13332, 16002), (13716, 15554)]