171497248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{412253}}^1$

素因数の和:412276

約数の個数: 24

約数和(自身を含む): 363608028

約数和(自身を除く): 192110780

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 412253, 824506, 1649012, 3298024, 5359289, 6596048, 10718578, 13192096, 21437156, 42874312, 85748624, 171497248]

約数ペア:

[(1, 171497248), (2, 85748624), (4, 42874312), (8, 21437156), (13, 13192096), (16, 10718578), (26, 6596048), (32, 5359289), (52, 3298024), (104, 1649012), (208, 824506), (416, 412253)]