217086324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10463}}^1$

素因数の和:10509

約数の個数: 96

約数和(自身を含む): 656302080

約数和(自身を除く): 439215756

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 10463, 20748, 20926, 31389, 41852, 62778, 73241, 125556, 136019, 146482, 198797, 219723, 272038, 292964, 397594, 408057, 439446, 544076, 596391, 795188, 816114, 878892, 952133, 1192782, 1391579, 1632228, 1904266, 2385564, 2584361, 2783158, 2856399, 3808532, 4174737, 5168722, 5566316, 5712798, 7753083, 8349474, 10337444, 11425596, 15506166, 16698948, 18090527, 31012332, 36181054, 54271581, 72362108, 108543162, 217086324]

約数ペア:

[(1, 217086324), (2, 108543162), (3, 72362108), (4, 54271581), (6, 36181054), (7, 31012332), (12, 18090527), (13, 16698948), (14, 15506166), (19, 11425596), (21, 10337444), (26, 8349474), (28, 7753083), (38, 5712798), (39, 5566316), (42, 5168722), (52, 4174737), (57, 3808532), (76, 2856399), (78, 2783158), (84, 2584361), (91, 2385564), (114, 1904266), (133, 1632228), (156, 1391579), (182, 1192782), (228, 952133), (247, 878892), (266, 816114), (273, 795188), (364, 596391), (399, 544076), (494, 439446), (532, 408057), (546, 397594), (741, 292964), (798, 272038), (988, 219723), (1092, 198797), (1482, 146482), (1596, 136019), (1729, 125556), (2964, 73241), (3458, 62778), (5187, 41852), (6916, 31389), (10374, 20926), (10463, 20748)]