152028212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{319387}}^1$

素因数の和:319415

約数の個数: 24

約数和(自身を含む): 321943104

約数和(自身を除く): 169914892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 319387, 638774, 1277548, 2235709, 4471418, 5429579, 8942836, 10859158, 21718316, 38007053, 76014106, 152028212]

約数ペア:

[(1, 152028212), (2, 76014106), (4, 38007053), (7, 21718316), (14, 10859158), (17, 8942836), (28, 5429579), (34, 4471418), (68, 2235709), (119, 1277548), (238, 638774), (476, 319387)]