201639288

素因数分解:

$2^3\times 3^1\times {\mathrm{8401637}}^1$

素因数の和:8401646

約数の個数: 16

約数和(自身を含む): 504098280

約数和(自身を除く): 302458992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8401637, 16803274, 25204911, 33606548, 50409822, 67213096, 100819644, 201639288]

約数ペア:

[(1, 201639288), (2, 100819644), (3, 67213096), (4, 50409822), (6, 33606548), (8, 25204911), (12, 16803274), (24, 8401637)]