218792447996

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{4451}}^1\times {\mathrm{261467}}^1$

素因数の和:265969

約数の個数: 24

約数和(自身を含む): 391122660096

約数和(自身を除く): 172330212100

約数列:

[1, 2, 4, 47, 94, 188, 4451, 8902, 17804, 209197, 261467, 418394, 522934, 836788, 1045868, 12288949, 24577898, 49155796, 1163789617, 2327579234, 4655158468, 54698111999, 109396223998, 218792447996]

約数ペア:

[(1, 218792447996), (2, 109396223998), (4, 54698111999), (47, 4655158468), (94, 2327579234), (188, 1163789617), (4451, 49155796), (8902, 24577898), (17804, 12288949), (209197, 1045868), (261467, 836788), (418394, 522934)]