133027816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{875183}}^1$

素因数の和:875208

約数の個数: 16

約数和(自身を含む): 262555200

約数和(自身を除く): 129527384

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 875183, 1750366, 3500732, 7001464, 16628477, 33256954, 66513908, 133027816]

約数ペア:

[(1, 133027816), (2, 66513908), (4, 33256954), (8, 16628477), (19, 7001464), (38, 3500732), (76, 1750366), (152, 875183)]