226239824

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{42719}}^1$

素因数の和:43058

約数の個数: 20

約数和(自身を含む): 439674240

約数和(自身を除く): 213434416

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 42719, 85438, 170876, 341752, 683504, 14139989, 28279978, 56559956, 113119912, 226239824]

約数ペア:

[(1, 226239824), (2, 113119912), (4, 56559956), (8, 28279978), (16, 14139989), (331, 683504), (662, 341752), (1324, 170876), (2648, 85438), (5296, 42719)]