83326360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{160243}}^1$

素因数の和:160267

約数の個数: 32

約数和(自身を含む): 201907440

約数和(自身を除く): 118581080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 160243, 320486, 640972, 801215, 1281944, 1602430, 2083159, 3204860, 4166318, 6409720, 8332636, 10415795, 16665272, 20831590, 41663180, 83326360]

約数ペア:

[(1, 83326360), (2, 41663180), (4, 20831590), (5, 16665272), (8, 10415795), (10, 8332636), (13, 6409720), (20, 4166318), (26, 3204860), (40, 2083159), (52, 1602430), (65, 1281944), (104, 801215), (130, 640972), (260, 320486), (520, 160243)]