108425860

素因数分解:

$2^2\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{3361}}^1$

素因数の和:4983

約数の個数: 24

約数和(自身を含む): 227903256

約数和(自身を除く): 119477396

約数列:

[1, 2, 4, 5, 10, 20, 1613, 3226, 3361, 6452, 6722, 8065, 13444, 16130, 16805, 32260, 33610, 67220, 5421293, 10842586, 21685172, 27106465, 54212930, 108425860]

約数ペア:

[(1, 108425860), (2, 54212930), (4, 27106465), (5, 21685172), (10, 10842586), (20, 5421293), (1613, 67220), (3226, 33610), (3361, 32260), (6452, 16805), (6722, 16130), (8065, 13444)]