223221768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 715008000

約数和(自身を除く): 491786232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 79, 84, 88, 121, 132, 139, 154, 158, 168, 231, 237, 242, 264, 278, 308, 316, 363, 417, 462, 474, 484, 553, 556, 616, 632, 726, 834, 847, 869, 924, 948, 968, 973, 1106, 1112, 1452, 1529, 1659, 1668, 1694, 1738, 1848, 1896, 1946, 2212, 2541, 2607, 2904, 2919, 3058, 3318, 3336, 3388, 3476, 3892, 4424, 4587, 5082, 5214, 5838, 6083, 6116, 6636, 6776, 6952, 7784, 9174, 9559, 10164, 10428, 10703, 10981, 11676, 12166, 12232, 13272, 16819, 18249, 18348, 19118, 20328, 20856, 21406, 21962, 23352, 24332, 28677, 32109, 32943, 33638, 36498, 36696, 38236, 42812, 43924, 48664, 50457, 57354, 64218, 65886, 66913, 67276, 72996, 76472, 76867, 85624, 87848, 100914, 114708, 117733, 120791, 128436, 131772, 133826, 134552, 145992, 153734, 200739, 201828, 229416, 230601, 235466, 241582, 256872, 263544, 267652, 307468, 353199, 362373, 401478, 403656, 461202, 470932, 483164, 535304, 614936, 706398, 724746, 802956, 845537, 922404, 941864, 966328, 1328701, 1412796, 1449492, 1605912, 1691074, 1844808, 2536611, 2657402, 2825592, 2898984, 3382148, 3986103, 5073222, 5314804, 6764296, 7972206, 9300907, 10146444, 10629608, 15944412, 18601814, 20292888, 27902721, 31888824, 37203628, 55805442, 74407256, 111610884, 223221768]

約数ペア:

[(1, 223221768), (2, 111610884), (3, 74407256), (4, 55805442), (6, 37203628), (7, 31888824), (8, 27902721), (11, 20292888), (12, 18601814), (14, 15944412), (21, 10629608), (22, 10146444), (24, 9300907), (28, 7972206), (33, 6764296), (42, 5314804), (44, 5073222), (56, 3986103), (66, 3382148), (77, 2898984), (79, 2825592), (84, 2657402), (88, 2536611), (121, 1844808), (132, 1691074), (139, 1605912), (154, 1449492), (158, 1412796), (168, 1328701), (231, 966328), (237, 941864), (242, 922404), (264, 845537), (278, 802956), (308, 724746), (316, 706398), (363, 614936), (417, 535304), (462, 483164), (474, 470932), (484, 461202), (553, 403656), (556, 401478), (616, 362373), (632, 353199), (726, 307468), (834, 267652), (847, 263544), (869, 256872), (924, 241582), (948, 235466), (968, 230601), (973, 229416), (1106, 201828), (1112, 200739), (1452, 153734), (1529, 145992), (1659, 134552), (1668, 133826), (1694, 131772), (1738, 128436), (1848, 120791), (1896, 117733), (1946, 114708), (2212, 100914), (2541, 87848), (2607, 85624), (2904, 76867), (2919, 76472), (3058, 72996), (3318, 67276), (3336, 66913), (3388, 65886), (3476, 64218), (3892, 57354), (4424, 50457), (4587, 48664), (5082, 43924), (5214, 42812), (5838, 38236), (6083, 36696), (6116, 36498), (6636, 33638), (6776, 32943), (6952, 32109), (7784, 28677), (9174, 24332), (9559, 23352), (10164, 21962), (10428, 21406), (10703, 20856), (10981, 20328), (11676, 19118), (12166, 18348), (12232, 18249), (13272, 16819)]