263274672

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{66083}}^1$

素因数の和:66177

約数の個数: 40

約数和(自身を含む): 688330944

約数和(自身を除く): 425056272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 66083, 132166, 198249, 264332, 396498, 528664, 792996, 1057328, 1585992, 3171984, 5484889, 10969778, 16454667, 21939556, 32909334, 43879112, 65818668, 87758224, 131637336, 263274672]

約数ペア:

[(1, 263274672), (2, 131637336), (3, 87758224), (4, 65818668), (6, 43879112), (8, 32909334), (12, 21939556), (16, 16454667), (24, 10969778), (48, 5484889), (83, 3171984), (166, 1585992), (249, 1057328), (332, 792996), (498, 528664), (664, 396498), (996, 264332), (1328, 198249), (1992, 132166), (3984, 66083)]