239146752

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1$

素因数の和:1458

約数の個数: 144

約数和(自身を含む): 726274080

約数和(自身を除く): 487127328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 544, 624, 663, 768, 816, 832, 884, 1088, 1248, 1326, 1409, 1632, 1664, 1768, 2176, 2496, 2652, 2818, 3264, 3328, 3536, 4227, 4352, 4992, 5304, 5636, 6528, 7072, 8454, 9984, 10608, 11272, 13056, 14144, 16908, 18317, 21216, 22544, 23953, 28288, 33816, 36634, 42432, 45088, 47906, 54951, 56576, 67632, 71859, 73268, 84864, 90176, 95812, 109902, 135264, 143718, 146536, 169728, 180352, 191624, 219804, 270528, 287436, 293072, 311389, 360704, 383248, 439608, 541056, 574872, 586144, 622778, 766496, 879216, 934167, 1082112, 1149744, 1172288, 1245556, 1532992, 1758432, 1868334, 2299488, 2344576, 2491112, 3065984, 3516864, 3736668, 4598976, 4689152, 4982224, 6131968, 7033728, 7473336, 9197952, 9964448, 14067456, 14946672, 18395904, 19928896, 29893344, 39857792, 59786688, 79715584, 119573376, 239146752]

約数ペア:

[(1, 239146752), (2, 119573376), (3, 79715584), (4, 59786688), (6, 39857792), (8, 29893344), (12, 19928896), (13, 18395904), (16, 14946672), (17, 14067456), (24, 9964448), (26, 9197952), (32, 7473336), (34, 7033728), (39, 6131968), (48, 4982224), (51, 4689152), (52, 4598976), (64, 3736668), (68, 3516864), (78, 3065984), (96, 2491112), (102, 2344576), (104, 2299488), (128, 1868334), (136, 1758432), (156, 1532992), (192, 1245556), (204, 1172288), (208, 1149744), (221, 1082112), (256, 934167), (272, 879216), (312, 766496), (384, 622778), (408, 586144), (416, 574872), (442, 541056), (544, 439608), (624, 383248), (663, 360704), (768, 311389), (816, 293072), (832, 287436), (884, 270528), (1088, 219804), (1248, 191624), (1326, 180352), (1409, 169728), (1632, 146536), (1664, 143718), (1768, 135264), (2176, 109902), (2496, 95812), (2652, 90176), (2818, 84864), (3264, 73268), (3328, 71859), (3536, 67632), (4227, 56576), (4352, 54951), (4992, 47906), (5304, 45088), (5636, 42432), (6528, 36634), (7072, 33816), (8454, 28288), (9984, 23953), (10608, 22544), (11272, 21216), (13056, 18317), (14144, 16908)]