239947344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18311}}^1$

素因数の和:18345

約数の個数: 120

約数和(自身を含む): 826530432

約数和(自身を除く): 586583088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 18311, 36622, 54933, 73244, 109866, 128177, 146488, 164799, 219732, 238043, 256354, 292976, 329598, 384531, 439464, 476086, 512708, 659196, 714129, 769062, 878928, 952172, 1025416, 1153593, 1318392, 1428258, 1538124, 1666301, 1904344, 2050832, 2142387, 2307186, 2636784, 2856516, 3076248, 3332602, 3808688, 4284774, 4614372, 4998903, 5713032, 6152496, 6665204, 8569548, 9228744, 9997806, 11426064, 13330408, 14996709, 17139096, 18457488, 19995612, 26660816, 29993418, 34278192, 39991224, 59986836, 79982448, 119973672, 239947344]

約数ペア:

[(1, 239947344), (2, 119973672), (3, 79982448), (4, 59986836), (6, 39991224), (7, 34278192), (8, 29993418), (9, 26660816), (12, 19995612), (13, 18457488), (14, 17139096), (16, 14996709), (18, 13330408), (21, 11426064), (24, 9997806), (26, 9228744), (28, 8569548), (36, 6665204), (39, 6152496), (42, 5713032), (48, 4998903), (52, 4614372), (56, 4284774), (63, 3808688), (72, 3332602), (78, 3076248), (84, 2856516), (91, 2636784), (104, 2307186), (112, 2142387), (117, 2050832), (126, 1904344), (144, 1666301), (156, 1538124), (168, 1428258), (182, 1318392), (208, 1153593), (234, 1025416), (252, 952172), (273, 878928), (312, 769062), (336, 714129), (364, 659196), (468, 512708), (504, 476086), (546, 439464), (624, 384531), (728, 329598), (819, 292976), (936, 256354), (1008, 238043), (1092, 219732), (1456, 164799), (1638, 146488), (1872, 128177), (2184, 109866), (3276, 73244), (4368, 54933), (6552, 36622), (13104, 18311)]