216247824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1725

約数の個数: 120

約数和(自身を含む): 661332672

約数和(自身を除く): 445084848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1278, 1627, 1704, 1846, 1872, 2556, 2769, 3254, 3408, 3692, 4881, 5112, 5538, 6508, 7384, 8307, 9762, 10224, 11076, 13016, 14643, 14768, 16614, 19524, 21151, 22152, 26032, 29286, 33228, 39048, 42302, 44304, 58572, 63453, 66456, 78096, 84604, 115517, 117144, 126906, 132912, 169208, 190359, 231034, 234288, 253812, 338416, 346551, 380718, 462068, 507624, 693102, 761436, 924136, 1015248, 1039653, 1386204, 1501721, 1522872, 1848272, 2079306, 2772408, 3003442, 3045744, 4158612, 4505163, 5544816, 6006884, 8317224, 9010326, 12013768, 13515489, 16634448, 18020652, 24027536, 27030978, 36041304, 54061956, 72082608, 108123912, 216247824]

約数ペア:

[(1, 216247824), (2, 108123912), (3, 72082608), (4, 54061956), (6, 36041304), (8, 27030978), (9, 24027536), (12, 18020652), (13, 16634448), (16, 13515489), (18, 12013768), (24, 9010326), (26, 8317224), (36, 6006884), (39, 5544816), (48, 4505163), (52, 4158612), (71, 3045744), (72, 3003442), (78, 2772408), (104, 2079306), (117, 1848272), (142, 1522872), (144, 1501721), (156, 1386204), (208, 1039653), (213, 1015248), (234, 924136), (284, 761436), (312, 693102), (426, 507624), (468, 462068), (568, 380718), (624, 346551), (639, 338416), (852, 253812), (923, 234288), (936, 231034), (1136, 190359), (1278, 169208), (1627, 132912), (1704, 126906), (1846, 117144), (1872, 115517), (2556, 84604), (2769, 78096), (3254, 66456), (3408, 63453), (3692, 58572), (4881, 44304), (5112, 42302), (5538, 39048), (6508, 33228), (7384, 29286), (8307, 26032), (9762, 22152), (10224, 21151), (11076, 19524), (13016, 16614), (14643, 14768)]