216613788

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{384067}}^1$

素因数の和:384121

約数の個数: 24

約数和(自身を含む): 516187392

約数和(自身を除く): 299573604

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 384067, 768134, 1152201, 1536268, 2304402, 4608804, 18051149, 36102298, 54153447, 72204596, 108306894, 216613788]

約数ペア:

[(1, 216613788), (2, 108306894), (3, 72204596), (4, 54153447), (6, 36102298), (12, 18051149), (47, 4608804), (94, 2304402), (141, 1536268), (188, 1152201), (282, 768134), (564, 384067)]