187427246

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{2111}}^1$

素因数の和:2647

約数の個数: 16

約数和(自身を含む): 284663808

約数和(自身を除く): 97236562

約数列:

[1, 2, 103, 206, 431, 862, 2111, 4222, 44393, 88786, 217433, 434866, 909841, 1819682, 93713623, 187427246]

約数ペア:

[(1, 187427246), (2, 93713623), (103, 1819682), (206, 909841), (431, 434866), (862, 217433), (2111, 88786), (4222, 44393)]