122240144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{587693}}^1$

素因数の和:587714

約数の個数: 20

約数和(自身を含む): 255059196

約数和(自身を除く): 132819052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 587693, 1175386, 2350772, 4701544, 7640009, 9403088, 15280018, 30560036, 61120072, 122240144]

約数ペア:

[(1, 122240144), (2, 61120072), (4, 30560036), (8, 15280018), (13, 9403088), (16, 7640009), (26, 4701544), (52, 2350772), (104, 1175386), (208, 587693)]