206827362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 559016640

約数和(自身を除く): 352189278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 29, 42, 46, 58, 63, 69, 87, 107, 126, 138, 161, 174, 203, 207, 214, 261, 321, 322, 406, 414, 483, 522, 529, 609, 642, 667, 749, 963, 966, 1058, 1218, 1334, 1449, 1498, 1587, 1827, 1926, 2001, 2247, 2461, 2898, 3103, 3174, 3654, 3703, 4002, 4494, 4669, 4761, 4922, 6003, 6206, 6741, 7383, 7406, 9309, 9338, 9522, 11109, 12006, 13482, 14007, 14766, 15341, 17227, 18618, 21721, 22149, 22218, 27927, 28014, 30682, 33327, 34454, 42021, 43442, 44298, 46023, 51681, 55854, 56603, 65163, 66654, 71369, 84042, 92046, 103362, 107387, 113206, 130326, 138069, 142738, 155043, 169809, 195489, 214107, 214774, 276138, 310086, 322161, 339618, 390978, 396221, 428214, 499583, 509427, 642321, 644322, 792442, 966483, 999166, 1018854, 1188663, 1284642, 1498749, 1641487, 1932966, 2377326, 2997498, 3282974, 3565989, 4496247, 4924461, 7131978, 8992494, 9848922, 11490409, 14773383, 22980818, 29546766, 34471227, 68942454, 103413681, 206827362]

約数ペア:

[(1, 206827362), (2, 103413681), (3, 68942454), (6, 34471227), (7, 29546766), (9, 22980818), (14, 14773383), (18, 11490409), (21, 9848922), (23, 8992494), (29, 7131978), (42, 4924461), (46, 4496247), (58, 3565989), (63, 3282974), (69, 2997498), (87, 2377326), (107, 1932966), (126, 1641487), (138, 1498749), (161, 1284642), (174, 1188663), (203, 1018854), (207, 999166), (214, 966483), (261, 792442), (321, 644322), (322, 642321), (406, 509427), (414, 499583), (483, 428214), (522, 396221), (529, 390978), (609, 339618), (642, 322161), (667, 310086), (749, 276138), (963, 214774), (966, 214107), (1058, 195489), (1218, 169809), (1334, 155043), (1449, 142738), (1498, 138069), (1587, 130326), (1827, 113206), (1926, 107387), (2001, 103362), (2247, 92046), (2461, 84042), (2898, 71369), (3103, 66654), (3174, 65163), (3654, 56603), (3703, 55854), (4002, 51681), (4494, 46023), (4669, 44298), (4761, 43442), (4922, 42021), (6003, 34454), (6206, 33327), (6741, 30682), (7383, 28014), (7406, 27927), (9309, 22218), (9338, 22149), (9522, 21721), (11109, 18618), (12006, 17227), (13482, 15341), (14007, 14766)]