189764736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 580469760

約数和(自身を除く): 390705024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 227, 311, 336, 384, 448, 454, 622, 672, 681, 896, 908, 933, 1244, 1344, 1362, 1589, 1816, 1866, 2177, 2488, 2688, 2724, 3178, 3632, 3732, 4354, 4767, 4976, 5448, 6356, 6531, 7264, 7464, 8708, 9534, 9952, 10896, 12712, 13062, 14528, 14928, 17416, 19068, 19904, 21792, 25424, 26124, 29056, 29856, 34832, 38136, 39808, 43584, 50848, 52248, 59712, 69664, 70597, 76272, 87168, 101696, 104496, 119424, 139328, 141194, 152544, 203392, 208992, 211791, 278656, 282388, 305088, 417984, 423582, 494179, 564776, 610176, 835968, 847164, 988358, 1129552, 1482537, 1694328, 1976716, 2259104, 2965074, 3388656, 3953432, 4518208, 5930148, 6777312, 7906864, 9036416, 11860296, 13554624, 15813728, 23720592, 27109248, 31627456, 47441184, 63254912, 94882368, 189764736]

約数ペア:

[(1, 189764736), (2, 94882368), (3, 63254912), (4, 47441184), (6, 31627456), (7, 27109248), (8, 23720592), (12, 15813728), (14, 13554624), (16, 11860296), (21, 9036416), (24, 7906864), (28, 6777312), (32, 5930148), (42, 4518208), (48, 3953432), (56, 3388656), (64, 2965074), (84, 2259104), (96, 1976716), (112, 1694328), (128, 1482537), (168, 1129552), (192, 988358), (224, 847164), (227, 835968), (311, 610176), (336, 564776), (384, 494179), (448, 423582), (454, 417984), (622, 305088), (672, 282388), (681, 278656), (896, 211791), (908, 208992), (933, 203392), (1244, 152544), (1344, 141194), (1362, 139328), (1589, 119424), (1816, 104496), (1866, 101696), (2177, 87168), (2488, 76272), (2688, 70597), (2724, 69664), (3178, 59712), (3632, 52248), (3732, 50848), (4354, 43584), (4767, 39808), (4976, 38136), (5448, 34832), (6356, 29856), (6531, 29056), (7264, 26124), (7464, 25424), (8708, 21792), (9534, 19904), (9952, 19068), (10896, 17416), (12712, 14928), (13062, 14528)]