286975968

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{129971}}^1$

素因数の和:130007

約数の個数: 48

約数和(自身を含む): 786070656

約数和(自身を除く): 499094688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 129971, 259942, 389913, 519884, 779826, 1039768, 1559652, 2079536, 2989333, 3119304, 4159072, 5978666, 6238608, 8967999, 11957332, 12477216, 17935998, 23914664, 35871996, 47829328, 71743992, 95658656, 143487984, 286975968]

約数ペア:

[(1, 286975968), (2, 143487984), (3, 95658656), (4, 71743992), (6, 47829328), (8, 35871996), (12, 23914664), (16, 17935998), (23, 12477216), (24, 11957332), (32, 8967999), (46, 6238608), (48, 5978666), (69, 4159072), (92, 3119304), (96, 2989333), (138, 2079536), (184, 1559652), (276, 1039768), (368, 779826), (552, 519884), (736, 389913), (1104, 259942), (2208, 129971)]