259810328

素因数分解:

$2^3\times {\mathrm{5011}}^1\times {\mathrm{6481}}^1$

素因数の和:11498

約数の個数: 16

約数和(自身を含む): 487316760

約数和(自身を除く): 227506432

約数列:

[1, 2, 4, 8, 5011, 6481, 10022, 12962, 20044, 25924, 40088, 51848, 32476291, 64952582, 129905164, 259810328]

約数ペア:

[(1, 259810328), (2, 129905164), (4, 64952582), (8, 32476291), (5011, 51848), (6481, 40088), (10022, 25924), (12962, 20044)]