210184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 32

約数和(自身を含む): 443520

約数和(自身を除く): 233336

約数列:

[1, 2, 4, 8, 13, 26, 43, 47, 52, 86, 94, 104, 172, 188, 344, 376, 559, 611, 1118, 1222, 2021, 2236, 2444, 4042, 4472, 4888, 8084, 16168, 26273, 52546, 105092, 210184]

約数ペア:

[(1, 210184), (2, 105092), (4, 52546), (8, 26273), (13, 16168), (26, 8084), (43, 4888), (47, 4472), (52, 4042), (86, 2444), (94, 2236), (104, 2021), (172, 1222), (188, 1118), (344, 611), (376, 559)]