216522936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7537}}^1$

素因数の和:7578

約数の個数: 128

約数和(自身を含む): 723648000

約数和(自身を除く): 507125064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 7537, 9576, 14364, 15074, 22611, 28728, 30148, 45222, 52759, 60296, 67833, 90444, 105518, 135666, 143203, 158277, 180888, 203499, 211036, 271332, 286406, 316554, 406998, 422072, 429609, 474831, 542664, 572812, 633108, 813996, 859218, 949662, 1002421, 1145624, 1266216, 1288827, 1424493, 1627992, 1718436, 1899324, 2004842, 2577654, 2848986, 3007263, 3436872, 3798648, 3866481, 4009684, 5155308, 5697972, 6014526, 7732962, 8019368, 9021789, 10310616, 11395944, 12029052, 15465924, 18043578, 24058104, 27065367, 30931848, 36087156, 54130734, 72174312, 108261468, 216522936]

約数ペア:

[(1, 216522936), (2, 108261468), (3, 72174312), (4, 54130734), (6, 36087156), (7, 30931848), (8, 27065367), (9, 24058104), (12, 18043578), (14, 15465924), (18, 12029052), (19, 11395944), (21, 10310616), (24, 9021789), (27, 8019368), (28, 7732962), (36, 6014526), (38, 5697972), (42, 5155308), (54, 4009684), (56, 3866481), (57, 3798648), (63, 3436872), (72, 3007263), (76, 2848986), (84, 2577654), (108, 2004842), (114, 1899324), (126, 1718436), (133, 1627992), (152, 1424493), (168, 1288827), (171, 1266216), (189, 1145624), (216, 1002421), (228, 949662), (252, 859218), (266, 813996), (342, 633108), (378, 572812), (399, 542664), (456, 474831), (504, 429609), (513, 422072), (532, 406998), (684, 316554), (756, 286406), (798, 271332), (1026, 211036), (1064, 203499), (1197, 180888), (1368, 158277), (1512, 143203), (1596, 135666), (2052, 105518), (2394, 90444), (3192, 67833), (3591, 60296), (4104, 52759), (4788, 45222), (7182, 30148), (7537, 28728), (9576, 22611), (14364, 15074)]