126607278

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{499}}^1\times {\mathrm{863}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 295488000

約数和(自身を除く): 168880722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 499, 863, 998, 1497, 1726, 2589, 2994, 3493, 5178, 6041, 6986, 10479, 12082, 18123, 20958, 24451, 36246, 42287, 48902, 73353, 84574, 126861, 146706, 253722, 430637, 861274, 1291911, 2583822, 3014459, 6028918, 9043377, 18086754, 21101213, 42202426, 63303639, 126607278]

約数ペア:

[(1, 126607278), (2, 63303639), (3, 42202426), (6, 21101213), (7, 18086754), (14, 9043377), (21, 6028918), (42, 3014459), (49, 2583822), (98, 1291911), (147, 861274), (294, 430637), (499, 253722), (863, 146706), (998, 126861), (1497, 84574), (1726, 73353), (2589, 48902), (2994, 42287), (3493, 36246), (5178, 24451), (6041, 20958), (6986, 18123), (10479, 12082)]