205396064

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{14489}}^1$

素因数の和:14942

約数の個数: 24

約数和(自身を含む): 405314280

約数和(自身を除く): 199918216

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 7088, 14176, 14489, 28978, 57956, 115912, 231824, 463648, 6418627, 12837254, 25674508, 51349016, 102698032, 205396064]

約数ペア:

[(1, 205396064), (2, 102698032), (4, 51349016), (8, 25674508), (16, 12837254), (32, 6418627), (443, 463648), (886, 231824), (1772, 115912), (3544, 57956), (7088, 28978), (14176, 14489)]