216054832

素因数分解:

$2^4\times 7^1\times {\mathrm{1929061}}^1$

素因数の和:1929076

約数の個数: 20

約数和(自身を含む): 478407376

約数和(自身を除く): 262352544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1929061, 3858122, 7716244, 13503427, 15432488, 27006854, 30864976, 54013708, 108027416, 216054832]

約数ペア:

[(1, 216054832), (2, 108027416), (4, 54013708), (7, 30864976), (8, 27006854), (14, 15432488), (16, 13503427), (28, 7716244), (56, 3858122), (112, 1929061)]