269129042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47701}}^1$

素因数の和:47754

約数の個数: 32

約数和(自身を含む): 512891904

約数和(自身を除く): 243762862

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 47701, 95402, 333907, 620113, 667814, 1240226, 1478731, 2957462, 4340791, 8681582, 10351117, 19223503, 20702234, 38447006, 134564521, 269129042]

約数ペア:

[(1, 269129042), (2, 134564521), (7, 38447006), (13, 20702234), (14, 19223503), (26, 10351117), (31, 8681582), (62, 4340791), (91, 2957462), (182, 1478731), (217, 1240226), (403, 667814), (434, 620113), (806, 333907), (2821, 95402), (5642, 47701)]