271005458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{70981}}^1$

素因数の和:71089

約数の個数: 16

約数和(自身を含む): 429299136

約数和(自身を除く): 158293678

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 70981, 141962, 1632563, 3265126, 5891423, 11782846, 135502729, 271005458]

約数ペア:

[(1, 271005458), (2, 135502729), (23, 11782846), (46, 5891423), (83, 3265126), (166, 1632563), (1909, 141962), (3818, 70981)]