142511992

素因数分解:

$2^3\times 7^2\times {\mathrm{363551}}^1$

素因数の和:363571

約数の個数: 24

約数和(自身を含む): 310836960

約数和(自身を除く): 168324968

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 363551, 727102, 1454204, 2544857, 2908408, 5089714, 10179428, 17813999, 20358856, 35627998, 71255996, 142511992]

約数ペア:

[(1, 142511992), (2, 71255996), (4, 35627998), (7, 20358856), (8, 17813999), (14, 10179428), (28, 5089714), (49, 2908408), (56, 2544857), (98, 1454204), (196, 727102), (392, 363551)]