201865986

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 567336960

約数和(自身を除く): 365470974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 31, 42, 46, 49, 54, 62, 63, 69, 93, 98, 107, 126, 138, 147, 161, 186, 189, 207, 214, 217, 279, 294, 321, 322, 378, 414, 434, 441, 483, 558, 621, 642, 651, 713, 749, 837, 882, 963, 966, 1127, 1242, 1302, 1323, 1426, 1449, 1498, 1519, 1674, 1926, 1953, 2139, 2247, 2254, 2461, 2646, 2889, 2898, 3038, 3317, 3381, 3906, 4278, 4347, 4494, 4557, 4922, 4991, 5243, 5778, 5859, 6417, 6634, 6741, 6762, 7383, 8694, 9114, 9951, 9982, 10143, 10486, 11718, 12834, 13482, 13671, 14766, 14973, 15729, 17227, 19251, 19902, 20223, 20286, 22149, 23219, 27342, 29853, 29946, 30429, 31458, 34454, 34937, 38502, 40446, 41013, 44298, 44919, 46438, 47187, 51681, 59706, 60858, 66447, 69657, 69874, 76291, 82026, 89559, 89838, 94374, 103362, 104811, 120589, 132894, 134757, 139314, 141561, 152582, 155043, 162533, 179118, 208971, 209622, 228873, 241178, 269514, 283122, 310086, 314433, 325066, 361767, 417942, 457746, 465129, 487599, 534037, 626913, 628866, 686619, 723534, 930258, 943299, 975198, 1068074, 1085301, 1253826, 1373238, 1462797, 1602111, 1886598, 2059857, 2170602, 2925594, 3204222, 3255903, 3738259, 4119714, 4388391, 4806333, 6511806, 7476518, 8776782, 9612666, 11214777, 14418999, 22429554, 28837998, 33644331, 67288662, 100932993, 201865986]

約数ペア:

[(1, 201865986), (2, 100932993), (3, 67288662), (6, 33644331), (7, 28837998), (9, 22429554), (14, 14418999), (18, 11214777), (21, 9612666), (23, 8776782), (27, 7476518), (31, 6511806), (42, 4806333), (46, 4388391), (49, 4119714), (54, 3738259), (62, 3255903), (63, 3204222), (69, 2925594), (93, 2170602), (98, 2059857), (107, 1886598), (126, 1602111), (138, 1462797), (147, 1373238), (161, 1253826), (186, 1085301), (189, 1068074), (207, 975198), (214, 943299), (217, 930258), (279, 723534), (294, 686619), (321, 628866), (322, 626913), (378, 534037), (414, 487599), (434, 465129), (441, 457746), (483, 417942), (558, 361767), (621, 325066), (642, 314433), (651, 310086), (713, 283122), (749, 269514), (837, 241178), (882, 228873), (963, 209622), (966, 208971), (1127, 179118), (1242, 162533), (1302, 155043), (1323, 152582), (1426, 141561), (1449, 139314), (1498, 134757), (1519, 132894), (1674, 120589), (1926, 104811), (1953, 103362), (2139, 94374), (2247, 89838), (2254, 89559), (2461, 82026), (2646, 76291), (2889, 69874), (2898, 69657), (3038, 66447), (3317, 60858), (3381, 59706), (3906, 51681), (4278, 47187), (4347, 46438), (4494, 44919), (4557, 44298), (4922, 41013), (4991, 40446), (5243, 38502), (5778, 34937), (5859, 34454), (6417, 31458), (6634, 30429), (6741, 29946), (6762, 29853), (7383, 27342), (8694, 23219), (9114, 22149), (9951, 20286), (9982, 20223), (10143, 19902), (10486, 19251), (11718, 17227), (12834, 15729), (13482, 14973), (13671, 14766)]