209065584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2135

約数の個数: 160

約数和(自身を含む): 693955584

約数和(自身を除く): 484890000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 104, 112, 138, 156, 161, 168, 182, 184, 208, 273, 276, 299, 312, 322, 336, 364, 368, 483, 546, 552, 598, 624, 644, 728, 897, 966, 1092, 1104, 1196, 1288, 1456, 1794, 1932, 2081, 2093, 2184, 2392, 2576, 3588, 3864, 4162, 4186, 4368, 4784, 6243, 6279, 7176, 7728, 8324, 8372, 12486, 12558, 14352, 14567, 16648, 16744, 24972, 25116, 27053, 29134, 33296, 33488, 43701, 47863, 49944, 50232, 54106, 58268, 81159, 87402, 95726, 99888, 100464, 108212, 116536, 143589, 162318, 174804, 189371, 191452, 216424, 233072, 287178, 324636, 335041, 349608, 378742, 382904, 432848, 568113, 574356, 622219, 649272, 670082, 699216, 757484, 765808, 1005123, 1136226, 1148712, 1244438, 1298544, 1340164, 1514968, 1866657, 2010246, 2272452, 2297424, 2488876, 2680328, 3029936, 3733314, 4020492, 4355533, 4544904, 4977752, 5360656, 7466628, 8040984, 8711066, 9089808, 9955504, 13066599, 14933256, 16081968, 17422132, 26133198, 29866512, 34844264, 52266396, 69688528, 104532792, 209065584]

約数ペア:

[(1, 209065584), (2, 104532792), (3, 69688528), (4, 52266396), (6, 34844264), (7, 29866512), (8, 26133198), (12, 17422132), (13, 16081968), (14, 14933256), (16, 13066599), (21, 9955504), (23, 9089808), (24, 8711066), (26, 8040984), (28, 7466628), (39, 5360656), (42, 4977752), (46, 4544904), (48, 4355533), (52, 4020492), (56, 3733314), (69, 3029936), (78, 2680328), (84, 2488876), (91, 2297424), (92, 2272452), (104, 2010246), (112, 1866657), (138, 1514968), (156, 1340164), (161, 1298544), (168, 1244438), (182, 1148712), (184, 1136226), (208, 1005123), (273, 765808), (276, 757484), (299, 699216), (312, 670082), (322, 649272), (336, 622219), (364, 574356), (368, 568113), (483, 432848), (546, 382904), (552, 378742), (598, 349608), (624, 335041), (644, 324636), (728, 287178), (897, 233072), (966, 216424), (1092, 191452), (1104, 189371), (1196, 174804), (1288, 162318), (1456, 143589), (1794, 116536), (1932, 108212), (2081, 100464), (2093, 99888), (2184, 95726), (2392, 87402), (2576, 81159), (3588, 58268), (3864, 54106), (4162, 50232), (4186, 49944), (4368, 47863), (4784, 43701), (6243, 33488), (6279, 33296), (7176, 29134), (7728, 27053), (8324, 25116), (8372, 24972), (12486, 16744), (12558, 16648), (14352, 14567)]