196451316

素因数分解:

$2^2\times 3^2\times {\mathrm{5456981}}^1$

素因数の和:5456991

約数の個数: 18

約数和(自身を含む): 496585362

約数和(自身を除く): 300134046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5456981, 10913962, 16370943, 21827924, 32741886, 49112829, 65483772, 98225658, 196451316]

約数ペア:

[(1, 196451316), (2, 98225658), (3, 65483772), (4, 49112829), (6, 32741886), (9, 21827924), (12, 16370943), (18, 10913962), (36, 5456981)]