142357000

素因数分解:

$2^3\times 5^3\times {\mathrm{142357}}^1$

素因数の和:142378

約数の個数: 32

約数和(自身を含む): 333117720

約数和(自身を除く): 190760720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 142357, 284714, 569428, 711785, 1138856, 1423570, 2847140, 3558925, 5694280, 7117850, 14235700, 17794625, 28471400, 35589250, 71178500, 142357000]

約数ペア:

[(1, 142357000), (2, 71178500), (4, 35589250), (5, 28471400), (8, 17794625), (10, 14235700), (20, 7117850), (25, 5694280), (40, 3558925), (50, 2847140), (100, 1423570), (125, 1138856), (200, 711785), (250, 569428), (500, 284714), (1000, 142357)]