249210003446

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{11369}}^1\times {\mathrm{132049}}^1$

素因数の和:143503

約数の個数: 16

約数和(自身を含む): 378354942000

約数和(自身を除く): 129144938554

約数列:

[1, 2, 83, 166, 11369, 22738, 132049, 264098, 943627, 1887254, 10960067, 21920134, 1501265081, 3002530162, 124605001723, 249210003446]

約数ペア:

[(1, 249210003446), (2, 124605001723), (83, 3002530162), (166, 1501265081), (11369, 21920134), (22738, 10960067), (132049, 1887254), (264098, 943627)]