203224920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1693541}}^1$

素因数の和:1693555

約数の個数: 32

約数和(自身を含む): 609675120

約数和(自身を除く): 406450200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1693541, 3387082, 5080623, 6774164, 8467705, 10161246, 13548328, 16935410, 20322492, 25403115, 33870820, 40644984, 50806230, 67741640, 101612460, 203224920]

約数ペア:

[(1, 203224920), (2, 101612460), (3, 67741640), (4, 50806230), (5, 40644984), (6, 33870820), (8, 25403115), (10, 20322492), (12, 16935410), (15, 13548328), (20, 10161246), (24, 8467705), (30, 6774164), (40, 5080623), (60, 3387082), (120, 1693541)]