189968448

素因数分解:

$2^6\times 3^1\times {\mathrm{989419}}^1$

素因数の和:989434

約数の個数: 28

約数和(自身を含む): 502625360

約数和(自身を除く): 312656912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 989419, 1978838, 2968257, 3957676, 5936514, 7915352, 11873028, 15830704, 23746056, 31661408, 47492112, 63322816, 94984224, 189968448]

約数ペア:

[(1, 189968448), (2, 94984224), (3, 63322816), (4, 47492112), (6, 31661408), (8, 23746056), (12, 15830704), (16, 11873028), (24, 7915352), (32, 5936514), (48, 3957676), (64, 2968257), (96, 1978838), (192, 989419)]