191691888

素因数分解:

$2^4\times 3^1\times {\mathrm{3993581}}^1$

素因数の和:3993592

約数の個数: 20

約数和(自身を含む): 495204168

約数和(自身を除く): 303512280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3993581, 7987162, 11980743, 15974324, 23961486, 31948648, 47922972, 63897296, 95845944, 191691888]

約数ペア:

[(1, 191691888), (2, 95845944), (3, 63897296), (4, 47922972), (6, 31948648), (8, 23961486), (12, 15974324), (16, 11980743), (24, 7987162), (48, 3993581)]