239599728242

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{192295127}}^1$

素因数の和:192295225

約数の個数: 16

約数和(自身を含む): 415357476480

約数和(自身を除く): 175757748238

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 192295127, 384590254, 1346065889, 2692131778, 17114266303, 34228532606, 119799864121, 239599728242]

約数ペア:

[(1, 239599728242), (2, 119799864121), (7, 34228532606), (14, 17114266303), (89, 2692131778), (178, 1346065889), (623, 384590254), (1246, 192295127)]