122803696

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{38569}}^1$

素因数の和:38776

約数の個数: 20

約数和(自身を含む): 239134000

約数和(自身を除く): 116330304

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 38569, 77138, 154276, 308552, 617104, 7675231, 15350462, 30700924, 61401848, 122803696]

約数ペア:

[(1, 122803696), (2, 61401848), (4, 30700924), (8, 15350462), (16, 7675231), (199, 617104), (398, 308552), (796, 154276), (1592, 77138), (3184, 38569)]