190747648

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 176

約数和(自身を含む): 495210240

約数和(自身を除く): 304462592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 89, 91, 92, 104, 112, 128, 161, 178, 182, 184, 208, 224, 256, 299, 322, 356, 364, 368, 416, 448, 512, 598, 623, 644, 712, 728, 736, 832, 896, 1024, 1157, 1196, 1246, 1288, 1424, 1456, 1472, 1664, 1792, 2047, 2093, 2314, 2392, 2492, 2576, 2848, 2912, 2944, 3328, 3584, 4094, 4186, 4628, 4784, 4984, 5152, 5696, 5824, 5888, 6656, 7168, 8099, 8188, 8372, 9256, 9568, 9968, 10304, 11392, 11648, 11776, 13312, 14329, 16198, 16376, 16744, 18512, 19136, 19936, 20608, 22784, 23296, 23552, 26611, 28658, 32396, 32752, 33488, 37024, 38272, 39872, 41216, 45568, 46592, 53222, 57316, 64792, 65504, 66976, 74048, 76544, 79744, 82432, 91136, 93184, 106444, 114632, 129584, 131008, 133952, 148096, 153088, 159488, 164864, 186277, 212888, 229264, 259168, 262016, 267904, 296192, 306176, 318976, 372554, 425776, 458528, 518336, 524032, 535808, 592384, 637952, 745108, 851552, 917056, 1036672, 1048064, 1071616, 1184768, 1490216, 1703104, 1834112, 2073344, 2096128, 2143232, 2980432, 3406208, 3668224, 4146688, 5960864, 6812416, 7336448, 8293376, 11921728, 13624832, 14672896, 23843456, 27249664, 47686912, 95373824, 190747648]

約数ペア:

[(1, 190747648), (2, 95373824), (4, 47686912), (7, 27249664), (8, 23843456), (13, 14672896), (14, 13624832), (16, 11921728), (23, 8293376), (26, 7336448), (28, 6812416), (32, 5960864), (46, 4146688), (52, 3668224), (56, 3406208), (64, 2980432), (89, 2143232), (91, 2096128), (92, 2073344), (104, 1834112), (112, 1703104), (128, 1490216), (161, 1184768), (178, 1071616), (182, 1048064), (184, 1036672), (208, 917056), (224, 851552), (256, 745108), (299, 637952), (322, 592384), (356, 535808), (364, 524032), (368, 518336), (416, 458528), (448, 425776), (512, 372554), (598, 318976), (623, 306176), (644, 296192), (712, 267904), (728, 262016), (736, 259168), (832, 229264), (896, 212888), (1024, 186277), (1157, 164864), (1196, 159488), (1246, 153088), (1288, 148096), (1424, 133952), (1456, 131008), (1472, 129584), (1664, 114632), (1792, 106444), (2047, 93184), (2093, 91136), (2314, 82432), (2392, 79744), (2492, 76544), (2576, 74048), (2848, 66976), (2912, 65504), (2944, 64792), (3328, 57316), (3584, 53222), (4094, 46592), (4186, 45568), (4628, 41216), (4784, 39872), (4984, 38272), (5152, 37024), (5696, 33488), (5824, 32752), (5888, 32396), (6656, 28658), (7168, 26611), (8099, 23552), (8188, 23296), (8372, 22784), (9256, 20608), (9568, 19936), (9968, 19136), (10304, 18512), (11392, 16744), (11648, 16376), (11776, 16198), (13312, 14329)]