212328452

素因数分解:

$2^2\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{3923}}^1$

素因数の和:5867

約数の個数: 24

約数和(自身を含む): 424984896

約数和(自身を除く): 212656444

約数列:

[1, 2, 4, 7, 14, 28, 1933, 3866, 3923, 7732, 7846, 13531, 15692, 27062, 27461, 54124, 54922, 109844, 7583159, 15166318, 30332636, 53082113, 106164226, 212328452]

約数ペア:

[(1, 212328452), (2, 106164226), (4, 53082113), (7, 30332636), (14, 15166318), (28, 7583159), (1933, 109844), (3866, 54922), (3923, 54124), (7732, 27461), (7846, 27062), (13531, 15692)]