207691316

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{93893}}^1$

素因数の和:93983

約数の個数: 24

約数和(自身を含む): 420645120

約数和(自身を除く): 212953804

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 93893, 187786, 375572, 657251, 1314502, 2629004, 7417547, 14835094, 29670188, 51922829, 103845658, 207691316]

約数ペア:

[(1, 207691316), (2, 103845658), (4, 51922829), (7, 29670188), (14, 14835094), (28, 7417547), (79, 2629004), (158, 1314502), (316, 657251), (553, 375572), (1106, 187786), (2212, 93893)]