169284976

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32159}}^1$

素因数の和:32221

約数の個数: 40

約数和(自身を含む): 382832640

約数和(自身を除く): 213547664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 32159, 64318, 128636, 225113, 257272, 450226, 514544, 900452, 1511473, 1800904, 3022946, 3601808, 6045892, 10580311, 12091784, 21160622, 24183568, 42321244, 84642488, 169284976]

約数ペア:

[(1, 169284976), (2, 84642488), (4, 42321244), (7, 24183568), (8, 21160622), (14, 12091784), (16, 10580311), (28, 6045892), (47, 3601808), (56, 3022946), (94, 1800904), (112, 1511473), (188, 900452), (329, 514544), (376, 450226), (658, 257272), (752, 225113), (1316, 128636), (2632, 64318), (5264, 32159)]