187154688

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 588148736

約数和(自身を除く): 400994048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1123, 1302, 1344, 1488, 1736, 1792, 1984, 2246, 2604, 2688, 2976, 3369, 3472, 3968, 4492, 5208, 5376, 5952, 6738, 6944, 7861, 7936, 8984, 10416, 11904, 13476, 13888, 15722, 17968, 20832, 23583, 23808, 26952, 27776, 31444, 34813, 35936, 41664, 47166, 53904, 55552, 62888, 69626, 71872, 83328, 94332, 104439, 107808, 125776, 139252, 143744, 166656, 188664, 208878, 215616, 243691, 251552, 278504, 287488, 377328, 417756, 431232, 487382, 503104, 557008, 731073, 754656, 835512, 862464, 974764, 1006208, 1114016, 1462146, 1509312, 1671024, 1949528, 2012416, 2228032, 2924292, 3018624, 3342048, 3899056, 4456064, 5848584, 6037248, 6684096, 7798112, 8912128, 11697168, 13368192, 15596224, 23394336, 26736384, 31192448, 46788672, 62384896, 93577344, 187154688]

約数ペア:

[(1, 187154688), (2, 93577344), (3, 62384896), (4, 46788672), (6, 31192448), (7, 26736384), (8, 23394336), (12, 15596224), (14, 13368192), (16, 11697168), (21, 8912128), (24, 7798112), (28, 6684096), (31, 6037248), (32, 5848584), (42, 4456064), (48, 3899056), (56, 3342048), (62, 3018624), (64, 2924292), (84, 2228032), (93, 2012416), (96, 1949528), (112, 1671024), (124, 1509312), (128, 1462146), (168, 1114016), (186, 1006208), (192, 974764), (217, 862464), (224, 835512), (248, 754656), (256, 731073), (336, 557008), (372, 503104), (384, 487382), (434, 431232), (448, 417756), (496, 377328), (651, 287488), (672, 278504), (744, 251552), (768, 243691), (868, 215616), (896, 208878), (992, 188664), (1123, 166656), (1302, 143744), (1344, 139252), (1488, 125776), (1736, 107808), (1792, 104439), (1984, 94332), (2246, 83328), (2604, 71872), (2688, 69626), (2976, 62888), (3369, 55552), (3472, 53904), (3968, 47166), (4492, 41664), (5208, 35936), (5376, 34813), (5952, 31444), (6738, 27776), (6944, 26952), (7861, 23808), (7936, 23583), (8984, 20832), (10416, 17968), (11904, 15722), (13476, 13888)]