142483866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{484639}}^1$

素因数の和:484658

約数の個数: 24

約数和(自身を含む): 331493760

約数和(自身を除く): 189009894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 484639, 969278, 1453917, 2907834, 3392473, 6784946, 10177419, 20354838, 23747311, 47494622, 71241933, 142483866]

約数ペア:

[(1, 142483866), (2, 71241933), (3, 47494622), (6, 23747311), (7, 20354838), (14, 10177419), (21, 6784946), (42, 3392473), (49, 2907834), (98, 1453917), (147, 969278), (294, 484639)]