38189000

素因数分解:

$2^3\times 5^3\times {\mathrm{38189}}^1$

素因数の和:38210

約数の個数: 32

約数和(自身を含む): 89364600

約数和(自身を除く): 51175600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 38189, 76378, 152756, 190945, 305512, 381890, 763780, 954725, 1527560, 1909450, 3818900, 4773625, 7637800, 9547250, 19094500, 38189000]

約数ペア:

[(1, 38189000), (2, 19094500), (4, 9547250), (5, 7637800), (8, 4773625), (10, 3818900), (20, 1909450), (25, 1527560), (40, 954725), (50, 763780), (100, 381890), (125, 305512), (200, 190945), (250, 152756), (500, 76378), (1000, 38189)]