230093872

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{40739}}^1$

素因数の和:41100

約数の個数: 20

約数和(自身を含む): 447080760

約数和(自身を除く): 216986888

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 40739, 81478, 162956, 325912, 651824, 14380867, 28761734, 57523468, 115046936, 230093872]

約数ペア:

[(1, 230093872), (2, 115046936), (4, 57523468), (8, 28761734), (16, 14380867), (353, 651824), (706, 325912), (1412, 162956), (2824, 81478), (5648, 40739)]