248517822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{42569}}^1$

素因数の和:42720

約数の個数: 32

約数和(自身を含む): 572140800

約数和(自身を除く): 323622978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 42569, 85138, 127707, 255414, 297983, 595966, 893949, 1787898, 5917091, 11834182, 17751273, 35502546, 41419637, 82839274, 124258911, 248517822]

約数ペア:

[(1, 248517822), (2, 124258911), (3, 82839274), (6, 41419637), (7, 35502546), (14, 17751273), (21, 11834182), (42, 5917091), (139, 1787898), (278, 893949), (417, 595966), (834, 297983), (973, 255414), (1946, 127707), (2919, 85138), (5838, 42569)]