195837312

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:752

約数の個数: 128

約数和(自身を含む): 576357120

約数和(自身を除く): 380519808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 128, 132, 142, 176, 192, 213, 264, 284, 352, 384, 426, 528, 568, 653, 704, 781, 852, 1056, 1136, 1306, 1408, 1562, 1704, 1959, 2112, 2272, 2343, 2612, 3124, 3408, 3918, 4224, 4544, 4686, 5224, 6248, 6816, 7183, 7836, 9088, 9372, 10448, 12496, 13632, 14366, 15672, 18744, 20896, 21549, 24992, 27264, 28732, 31344, 37488, 41792, 43098, 46363, 49984, 57464, 62688, 74976, 83584, 86196, 92726, 99968, 114928, 125376, 139089, 149952, 172392, 185452, 229856, 250752, 278178, 299904, 344784, 370904, 459712, 509993, 556356, 689568, 741808, 919424, 1019986, 1112712, 1379136, 1483616, 1529979, 2039972, 2225424, 2758272, 2967232, 3059958, 4079944, 4450848, 5934464, 6119916, 8159888, 8901696, 12239832, 16319776, 17803392, 24479664, 32639552, 48959328, 65279104, 97918656, 195837312]

約数ペア:

[(1, 195837312), (2, 97918656), (3, 65279104), (4, 48959328), (6, 32639552), (8, 24479664), (11, 17803392), (12, 16319776), (16, 12239832), (22, 8901696), (24, 8159888), (32, 6119916), (33, 5934464), (44, 4450848), (48, 4079944), (64, 3059958), (66, 2967232), (71, 2758272), (88, 2225424), (96, 2039972), (128, 1529979), (132, 1483616), (142, 1379136), (176, 1112712), (192, 1019986), (213, 919424), (264, 741808), (284, 689568), (352, 556356), (384, 509993), (426, 459712), (528, 370904), (568, 344784), (653, 299904), (704, 278178), (781, 250752), (852, 229856), (1056, 185452), (1136, 172392), (1306, 149952), (1408, 139089), (1562, 125376), (1704, 114928), (1959, 99968), (2112, 92726), (2272, 86196), (2343, 83584), (2612, 74976), (3124, 62688), (3408, 57464), (3918, 49984), (4224, 46363), (4544, 43098), (4686, 41792), (5224, 37488), (6248, 31344), (6816, 28732), (7183, 27264), (7836, 24992), (9088, 21549), (9372, 20896), (10448, 18744), (12496, 15672), (13632, 14366)]