240053570

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{183247}}^1$

素因数の和:183385

約数の個数: 16

約数和(自身を含む): 435397248

約数和(自身を除く): 195343678

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 183247, 366494, 916235, 1832470, 24005357, 48010714, 120026785, 240053570]

約数ペア:

[(1, 240053570), (2, 120026785), (5, 48010714), (10, 24005357), (131, 1832470), (262, 916235), (655, 366494), (1310, 183247)]