209851824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 160

約数和(自身を含む): 674956800

約数和(自身を除く): 465104976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 107, 112, 156, 168, 182, 208, 214, 273, 312, 321, 336, 364, 428, 449, 546, 624, 642, 728, 749, 856, 898, 1092, 1284, 1347, 1391, 1456, 1498, 1712, 1796, 2184, 2247, 2568, 2694, 2782, 2996, 3143, 3592, 4173, 4368, 4494, 5136, 5388, 5564, 5837, 5992, 6286, 7184, 8346, 8988, 9429, 9737, 10776, 11128, 11674, 11984, 12572, 16692, 17511, 17976, 18858, 19474, 21552, 22256, 23348, 25144, 29211, 33384, 35022, 35952, 37716, 38948, 40859, 46696, 48043, 50288, 58422, 66768, 70044, 75432, 77896, 81718, 93392, 96086, 116844, 122577, 140088, 144129, 150864, 155792, 163436, 192172, 233688, 245154, 280176, 288258, 326872, 336301, 384344, 467376, 490308, 576516, 624559, 653744, 672602, 768688, 980616, 1008903, 1153032, 1249118, 1345204, 1873677, 1961232, 2017806, 2306064, 2498236, 2690408, 3747354, 4035612, 4371913, 4996472, 5380816, 7494708, 8071224, 8743826, 9992944, 13115739, 14989416, 16142448, 17487652, 26231478, 29978832, 34975304, 52462956, 69950608, 104925912, 209851824]

約数ペア:

[(1, 209851824), (2, 104925912), (3, 69950608), (4, 52462956), (6, 34975304), (7, 29978832), (8, 26231478), (12, 17487652), (13, 16142448), (14, 14989416), (16, 13115739), (21, 9992944), (24, 8743826), (26, 8071224), (28, 7494708), (39, 5380816), (42, 4996472), (48, 4371913), (52, 4035612), (56, 3747354), (78, 2690408), (84, 2498236), (91, 2306064), (104, 2017806), (107, 1961232), (112, 1873677), (156, 1345204), (168, 1249118), (182, 1153032), (208, 1008903), (214, 980616), (273, 768688), (312, 672602), (321, 653744), (336, 624559), (364, 576516), (428, 490308), (449, 467376), (546, 384344), (624, 336301), (642, 326872), (728, 288258), (749, 280176), (856, 245154), (898, 233688), (1092, 192172), (1284, 163436), (1347, 155792), (1391, 150864), (1456, 144129), (1498, 140088), (1712, 122577), (1796, 116844), (2184, 96086), (2247, 93392), (2568, 81718), (2694, 77896), (2782, 75432), (2996, 70044), (3143, 66768), (3592, 58422), (4173, 50288), (4368, 48043), (4494, 46696), (5136, 40859), (5388, 38948), (5564, 37716), (5837, 35952), (5992, 35022), (6286, 33384), (7184, 29211), (8346, 25144), (8988, 23348), (9429, 22256), (9737, 21552), (10776, 19474), (11128, 18858), (11674, 17976), (11984, 17511), (12572, 16692)]