270452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 583296

約数和(自身を除く): 312844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 743, 1486, 2972, 5201, 9659, 10402, 19318, 20804, 38636, 67613, 135226, 270452]

約数ペア:

[(1, 270452), (2, 135226), (4, 67613), (7, 38636), (13, 20804), (14, 19318), (26, 10402), (28, 9659), (52, 5201), (91, 2972), (182, 1486), (364, 743)]