202145314

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{110221}}^1$

素因数の和:110361

約数の個数: 16

約数和(自身を含む): 349183296

約数和(自身を除く): 147037982

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 110221, 220442, 771547, 1543094, 14438951, 28877902, 101072657, 202145314]

約数ペア:

[(1, 202145314), (2, 101072657), (7, 28877902), (14, 14438951), (131, 1543094), (262, 771547), (917, 220442), (1834, 110221)]