109687448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5827}}^1$

素因数の和:6027

約数の個数: 32

約数和(自身を含む): 222746160

約数和(自身を除く): 113058712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 4706, 5827, 9412, 11654, 18824, 23308, 46616, 75751, 151502, 303004, 606008, 1054687, 2109374, 4218748, 8437496, 13710931, 27421862, 54843724, 109687448]

約数ペア:

[(1, 109687448), (2, 54843724), (4, 27421862), (8, 13710931), (13, 8437496), (26, 4218748), (52, 2109374), (104, 1054687), (181, 606008), (362, 303004), (724, 151502), (1448, 75751), (2353, 46616), (4706, 23308), (5827, 18824), (9412, 11654)]