197382516

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1301}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 472469760

約数和(自身を除く): 275087244

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 269, 282, 538, 564, 807, 1076, 1301, 1614, 2602, 3228, 3903, 5204, 7806, 12643, 15612, 25286, 37929, 50572, 61147, 75858, 122294, 151716, 183441, 244588, 349969, 366882, 699938, 733764, 1049907, 1399876, 2099814, 4199628, 16448543, 32897086, 49345629, 65794172, 98691258, 197382516]

約数ペア:

[(1, 197382516), (2, 98691258), (3, 65794172), (4, 49345629), (6, 32897086), (12, 16448543), (47, 4199628), (94, 2099814), (141, 1399876), (188, 1049907), (269, 733764), (282, 699938), (538, 366882), (564, 349969), (807, 244588), (1076, 183441), (1301, 151716), (1614, 122294), (2602, 75858), (3228, 61147), (3903, 50572), (5204, 37929), (7806, 25286), (12643, 15612)]