117784828

素因数分解:

$2^2\times 7^3\times {\mathrm{293}}^2$

素因数の和:611

約数の個数: 36

約数和(自身を含む): 241200400

約数和(自身を除く): 123415572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 293, 343, 586, 686, 1172, 1372, 2051, 4102, 8204, 14357, 28714, 57428, 85849, 100499, 171698, 200998, 343396, 401996, 600943, 1201886, 2403772, 4206601, 8413202, 16826404, 29446207, 58892414, 117784828]

約数ペア:

[(1, 117784828), (2, 58892414), (4, 29446207), (7, 16826404), (14, 8413202), (28, 4206601), (49, 2403772), (98, 1201886), (196, 600943), (293, 401996), (343, 343396), (586, 200998), (686, 171698), (1172, 100499), (1372, 85849), (2051, 57428), (4102, 28714), (8204, 14357)]