127136256

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6367}}^1$

素因数の和:6401

約数の個数: 80

約数和(自身を含む): 364809984

約数和(自身を除く): 237673728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6367, 6656, 9984, 12734, 19101, 19968, 25468, 38202, 50936, 76404, 82771, 101872, 152808, 165542, 203744, 248313, 305616, 331084, 407488, 496626, 611232, 662168, 814976, 993252, 1222464, 1324336, 1629952, 1986504, 2444928, 2648672, 3259904, 3973008, 4889856, 5297344, 7946016, 9779712, 10594688, 15892032, 21189376, 31784064, 42378752, 63568128, 127136256]

約数ペア:

[(1, 127136256), (2, 63568128), (3, 42378752), (4, 31784064), (6, 21189376), (8, 15892032), (12, 10594688), (13, 9779712), (16, 7946016), (24, 5297344), (26, 4889856), (32, 3973008), (39, 3259904), (48, 2648672), (52, 2444928), (64, 1986504), (78, 1629952), (96, 1324336), (104, 1222464), (128, 993252), (156, 814976), (192, 662168), (208, 611232), (256, 496626), (312, 407488), (384, 331084), (416, 305616), (512, 248313), (624, 203744), (768, 165542), (832, 152808), (1248, 101872), (1536, 82771), (1664, 76404), (2496, 50936), (3328, 38202), (4992, 25468), (6367, 19968), (6656, 19101), (9984, 12734)]