201624196

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{384779}}^1$

素因数の和:384914

約数の個数: 12

約数和(自身を含む): 355536720

約数和(自身を除く): 153912524

約数列:

[1, 2, 4, 131, 262, 524, 384779, 769558, 1539116, 50406049, 100812098, 201624196]

約数ペア:

[(1, 201624196), (2, 100812098), (4, 50406049), (131, 1539116), (262, 769558), (524, 384779)]