123814106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1051}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 209962368

約数和(自身を除く): 86148262

約数列:

[1, 2, 13, 23, 26, 46, 197, 299, 394, 598, 1051, 2102, 2561, 4531, 5122, 9062, 13663, 24173, 27326, 48346, 58903, 117806, 207047, 314249, 414094, 628498, 2691611, 4762081, 5383222, 9524162, 61907053, 123814106]

約数ペア:

[(1, 123814106), (2, 61907053), (13, 9524162), (23, 5383222), (26, 4762081), (46, 2691611), (197, 628498), (299, 414094), (394, 314249), (598, 207047), (1051, 117806), (2102, 58903), (2561, 48346), (4531, 27326), (5122, 24173), (9062, 13663)]