142183398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{563}}^1\times {\mathrm{859}}^1$

素因数の和:1441

約数の個数: 48

約数和(自身を含む): 331767360

約数和(自身を除く): 189583962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 563, 859, 1126, 1689, 1718, 2577, 3378, 3941, 5154, 6013, 7882, 11823, 12026, 18039, 23646, 27587, 36078, 42091, 55174, 82761, 84182, 126273, 165522, 252546, 483617, 967234, 1450851, 2901702, 3385319, 6770638, 10155957, 20311914, 23697233, 47394466, 71091699, 142183398]

約数ペア:

[(1, 142183398), (2, 71091699), (3, 47394466), (6, 23697233), (7, 20311914), (14, 10155957), (21, 6770638), (42, 3385319), (49, 2901702), (98, 1450851), (147, 967234), (294, 483617), (563, 252546), (859, 165522), (1126, 126273), (1689, 84182), (1718, 82761), (2577, 55174), (3378, 42091), (3941, 36078), (5154, 27587), (6013, 23646), (7882, 18039), (11823, 12026)]