208026182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{36871}}^1$

素因数の和:36924

約数の個数: 32

約数和(自身を含む): 396447744

約数和(自身を除く): 188421562

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 36871, 73742, 258097, 479323, 516194, 958646, 1143001, 2286002, 3355261, 6710522, 8001007, 14859013, 16002014, 29718026, 104013091, 208026182]

約数ペア:

[(1, 208026182), (2, 104013091), (7, 29718026), (13, 16002014), (14, 14859013), (26, 8001007), (31, 6710522), (62, 3355261), (91, 2286002), (182, 1143001), (217, 958646), (403, 516194), (434, 479323), (806, 258097), (2821, 73742), (5642, 36871)]