319193232

素因数分解:

$2^4\times 3^1\times {\mathrm{6649859}}^1$

素因数の和:6649870

約数の個数: 20

約数和(自身を含む): 824582640

約数和(自身を除く): 505389408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6649859, 13299718, 19949577, 26599436, 39899154, 53198872, 79798308, 106397744, 159596616, 319193232]

約数ペア:

[(1, 319193232), (2, 159596616), (3, 106397744), (4, 79798308), (6, 53198872), (8, 39899154), (12, 26599436), (16, 19949577), (24, 13299718), (48, 6649859)]