235781136

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:605

約数の個数: 120

約数和(自身を含む): 689420160

約数和(自身を除く): 453639024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 131, 144, 174, 232, 261, 262, 348, 393, 431, 464, 522, 524, 696, 786, 862, 1044, 1048, 1179, 1293, 1392, 1572, 1724, 2088, 2096, 2358, 2586, 3144, 3448, 3799, 3879, 4176, 4716, 5172, 6288, 6896, 7598, 7758, 9432, 10344, 11397, 12499, 15196, 15516, 18864, 20688, 22794, 24998, 30392, 31032, 34191, 37497, 45588, 49996, 56461, 60784, 62064, 68382, 74994, 91176, 99992, 112491, 112922, 136764, 149988, 169383, 182352, 199984, 224982, 225844, 273528, 299976, 338766, 449964, 451688, 508149, 547056, 599952, 677532, 899928, 903376, 1016298, 1355064, 1637369, 1799856, 2032596, 2710128, 3274738, 4065192, 4912107, 6549476, 8130384, 9824214, 13098952, 14736321, 19648428, 26197904, 29472642, 39296856, 58945284, 78593712, 117890568, 235781136]

約数ペア:

[(1, 235781136), (2, 117890568), (3, 78593712), (4, 58945284), (6, 39296856), (8, 29472642), (9, 26197904), (12, 19648428), (16, 14736321), (18, 13098952), (24, 9824214), (29, 8130384), (36, 6549476), (48, 4912107), (58, 4065192), (72, 3274738), (87, 2710128), (116, 2032596), (131, 1799856), (144, 1637369), (174, 1355064), (232, 1016298), (261, 903376), (262, 899928), (348, 677532), (393, 599952), (431, 547056), (464, 508149), (522, 451688), (524, 449964), (696, 338766), (786, 299976), (862, 273528), (1044, 225844), (1048, 224982), (1179, 199984), (1293, 182352), (1392, 169383), (1572, 149988), (1724, 136764), (2088, 112922), (2096, 112491), (2358, 99992), (2586, 91176), (3144, 74994), (3448, 68382), (3799, 62064), (3879, 60784), (4176, 56461), (4716, 49996), (5172, 45588), (6288, 37497), (6896, 34191), (7598, 31032), (7758, 30392), (9432, 24998), (10344, 22794), (11397, 20688), (12499, 18864), (15196, 15516)]