131706816

素因数分解:

$2^6\times 3^1\times {\mathrm{685973}}^1$

素因数の和:685988

約数の個数: 28

約数和(自身を含む): 348474792

約数和(自身を除く): 216767976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 685973, 1371946, 2057919, 2743892, 4115838, 5487784, 8231676, 10975568, 16463352, 21951136, 32926704, 43902272, 65853408, 131706816]

約数ペア:

[(1, 131706816), (2, 65853408), (3, 43902272), (4, 32926704), (6, 21951136), (8, 16463352), (12, 10975568), (16, 8231676), (24, 5487784), (32, 4115838), (48, 2743892), (64, 2057919), (96, 1371946), (192, 685973)]