189659784

素因数分解:

$2^3\times 3^1\times {\mathrm{863}}^1\times {\mathrm{9157}}^1$

素因数の和:10029

約数の個数: 32

約数和(自身を含む): 474750720

約数和(自身を除く): 285090936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 863, 1726, 2589, 3452, 5178, 6904, 9157, 10356, 18314, 20712, 27471, 36628, 54942, 73256, 109884, 219768, 7902491, 15804982, 23707473, 31609964, 47414946, 63219928, 94829892, 189659784]

約数ペア:

[(1, 189659784), (2, 94829892), (3, 63219928), (4, 47414946), (6, 31609964), (8, 23707473), (12, 15804982), (24, 7902491), (863, 219768), (1726, 109884), (2589, 73256), (3452, 54942), (5178, 36628), (6904, 27471), (9157, 20712), (10356, 18314)]