202685476

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{907}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 424682496

約数和(自身を除く): 221997020

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 347, 644, 694, 907, 1388, 1814, 2429, 3628, 4858, 6349, 7981, 9716, 12698, 15962, 20861, 25396, 31924, 41722, 55867, 83444, 111734, 146027, 223468, 292054, 314729, 584108, 629458, 1258916, 2203103, 4406206, 7238767, 8812412, 14477534, 28955068, 50671369, 101342738, 202685476]

約数ペア:

[(1, 202685476), (2, 101342738), (4, 50671369), (7, 28955068), (14, 14477534), (23, 8812412), (28, 7238767), (46, 4406206), (92, 2203103), (161, 1258916), (322, 629458), (347, 584108), (644, 314729), (694, 292054), (907, 223468), (1388, 146027), (1814, 111734), (2429, 83444), (3628, 55867), (4858, 41722), (6349, 31924), (7981, 25396), (9716, 20861), (12698, 15962)]