141235460

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{133241}}^1$

素因数の和:133303

約数の個数: 24

約数和(自身を含む): 302192856

約数和(自身を除く): 160957396

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 133241, 266482, 532964, 666205, 1332410, 2664820, 7061773, 14123546, 28247092, 35308865, 70617730, 141235460]

約数ペア:

[(1, 141235460), (2, 70617730), (4, 35308865), (5, 28247092), (10, 14123546), (20, 7061773), (53, 2664820), (106, 1332410), (212, 666205), (265, 532964), (530, 266482), (1060, 133241)]