216131104

素因数分解:

$2^5\times 7^1\times {\mathrm{964871}}^1$

素因数の和:964888

約数の個数: 24

約数和(自身を含む): 486295488

約数和(自身を除く): 270164384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 964871, 1929742, 3859484, 6754097, 7718968, 13508194, 15437936, 27016388, 30875872, 54032776, 108065552, 216131104]

約数ペア:

[(1, 216131104), (2, 108065552), (4, 54032776), (7, 30875872), (8, 27016388), (14, 15437936), (16, 13508194), (28, 7718968), (32, 6754097), (56, 3859484), (112, 1929742), (224, 964871)]