127966848

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14489}}^1$

素因数の和:14529

約数の個数: 64

約数和(自身を含む): 354715200

約数和(自身を除く): 226748352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 14489, 28978, 43467, 57956, 86934, 115912, 173868, 231824, 333247, 347736, 463648, 666494, 695472, 927296, 999741, 1332988, 1390944, 1854592, 1999482, 2665976, 2781888, 3998964, 5331952, 5563776, 7997928, 10663904, 15995856, 21327808, 31991712, 42655616, 63983424, 127966848]

約数ペア:

[(1, 127966848), (2, 63983424), (3, 42655616), (4, 31991712), (6, 21327808), (8, 15995856), (12, 10663904), (16, 7997928), (23, 5563776), (24, 5331952), (32, 3998964), (46, 2781888), (48, 2665976), (64, 1999482), (69, 1854592), (92, 1390944), (96, 1332988), (128, 999741), (138, 927296), (184, 695472), (192, 666494), (276, 463648), (368, 347736), (384, 333247), (552, 231824), (736, 173868), (1104, 115912), (1472, 86934), (2208, 57956), (2944, 43467), (4416, 28978), (8832, 14489)]