197094372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{864449}}^1$

素因数の和:864475

約数の個数: 24

約数和(自身を含む): 484092000

約数和(自身を除く): 286997628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 864449, 1728898, 2593347, 3457796, 5186694, 10373388, 16424531, 32849062, 49273593, 65698124, 98547186, 197094372]

約数ペア:

[(1, 197094372), (2, 98547186), (3, 65698124), (4, 49273593), (6, 32849062), (12, 16424531), (19, 10373388), (38, 5186694), (57, 3457796), (76, 2593347), (114, 1728898), (228, 864449)]