237876352

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 580176000

約数和(自身を除く): 342299648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 89, 112, 128, 133, 152, 157, 178, 224, 266, 304, 314, 356, 448, 532, 608, 623, 628, 712, 896, 1064, 1099, 1216, 1246, 1256, 1424, 1691, 2128, 2198, 2432, 2492, 2512, 2848, 2983, 3382, 4256, 4396, 4984, 5024, 5696, 5966, 6764, 8512, 8792, 9968, 10048, 11392, 11837, 11932, 13528, 13973, 17024, 17584, 19936, 20096, 20881, 23674, 23864, 27056, 27946, 35168, 39872, 41762, 47348, 47728, 54112, 55892, 70336, 79744, 83524, 94696, 95456, 97811, 108224, 111784, 140672, 167048, 189392, 190912, 195622, 216448, 223568, 265487, 334096, 378784, 381824, 391244, 447136, 530974, 668192, 757568, 782488, 894272, 1061948, 1336384, 1515136, 1564976, 1788544, 1858409, 2123896, 2672768, 3129952, 3716818, 4247792, 6259904, 7433636, 8495584, 12519808, 14867272, 16991168, 29734544, 33982336, 59469088, 118938176, 237876352]

約数ペア:

[(1, 237876352), (2, 118938176), (4, 59469088), (7, 33982336), (8, 29734544), (14, 16991168), (16, 14867272), (19, 12519808), (28, 8495584), (32, 7433636), (38, 6259904), (56, 4247792), (64, 3716818), (76, 3129952), (89, 2672768), (112, 2123896), (128, 1858409), (133, 1788544), (152, 1564976), (157, 1515136), (178, 1336384), (224, 1061948), (266, 894272), (304, 782488), (314, 757568), (356, 668192), (448, 530974), (532, 447136), (608, 391244), (623, 381824), (628, 378784), (712, 334096), (896, 265487), (1064, 223568), (1099, 216448), (1216, 195622), (1246, 190912), (1256, 189392), (1424, 167048), (1691, 140672), (2128, 111784), (2198, 108224), (2432, 97811), (2492, 95456), (2512, 94696), (2848, 83524), (2983, 79744), (3382, 70336), (4256, 55892), (4396, 54112), (4984, 47728), (5024, 47348), (5696, 41762), (5966, 39872), (6764, 35168), (8512, 27946), (8792, 27056), (9968, 23864), (10048, 23674), (11392, 20881), (11837, 20096), (11932, 19936), (13528, 17584), (13973, 17024)]