127189656

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 388800000

約数和(自身を除く): 261610344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 199, 216, 264, 269, 297, 396, 398, 538, 594, 597, 792, 796, 807, 1076, 1188, 1194, 1592, 1614, 1791, 2152, 2189, 2376, 2388, 2421, 2959, 3228, 3582, 4378, 4776, 4842, 5373, 5918, 6456, 6567, 7164, 7263, 8756, 8877, 9684, 10746, 11836, 13134, 14328, 14526, 17512, 17754, 19368, 19701, 21492, 23672, 26268, 26631, 29052, 35508, 39402, 42984, 52536, 53262, 53531, 58104, 59103, 71016, 78804, 79893, 106524, 107062, 118206, 157608, 159786, 160593, 213048, 214124, 236412, 319572, 321186, 428248, 472824, 481779, 588841, 639144, 642372, 963558, 1177682, 1284744, 1445337, 1766523, 1927116, 2355364, 2890674, 3533046, 3854232, 4710728, 5299569, 5781348, 7066092, 10599138, 11562696, 14132184, 15898707, 21198276, 31797414, 42396552, 63594828, 127189656]

約数ペア:

[(1, 127189656), (2, 63594828), (3, 42396552), (4, 31797414), (6, 21198276), (8, 15898707), (9, 14132184), (11, 11562696), (12, 10599138), (18, 7066092), (22, 5781348), (24, 5299569), (27, 4710728), (33, 3854232), (36, 3533046), (44, 2890674), (54, 2355364), (66, 1927116), (72, 1766523), (88, 1445337), (99, 1284744), (108, 1177682), (132, 963558), (198, 642372), (199, 639144), (216, 588841), (264, 481779), (269, 472824), (297, 428248), (396, 321186), (398, 319572), (538, 236412), (594, 214124), (597, 213048), (792, 160593), (796, 159786), (807, 157608), (1076, 118206), (1188, 107062), (1194, 106524), (1592, 79893), (1614, 78804), (1791, 71016), (2152, 59103), (2189, 58104), (2376, 53531), (2388, 53262), (2421, 52536), (2959, 42984), (3228, 39402), (3582, 35508), (4378, 29052), (4776, 26631), (4842, 26268), (5373, 23672), (5918, 21492), (6456, 19701), (6567, 19368), (7164, 17754), (7263, 17512), (8756, 14526), (8877, 14328), (9684, 13134), (10746, 11836)]