213208048

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{57191}}^1$

素因数の和:57432

約数の個数: 20

約数和(自身を含む): 414870768

約数和(自身を除く): 201662720

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 57191, 114382, 228764, 457528, 915056, 13325503, 26651006, 53302012, 106604024, 213208048]

約数ペア:

[(1, 213208048), (2, 106604024), (4, 53302012), (8, 26651006), (16, 13325503), (233, 915056), (466, 457528), (932, 228764), (1864, 114382), (3728, 57191)]