203450912

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11497}}^1$

素因数の和:11593

約数の個数: 48

約数和(自身を含む): 463599360

約数和(自身を除く): 260148448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 8848, 11497, 17696, 22994, 45988, 80479, 91976, 160958, 183952, 321916, 367904, 643832, 908263, 1287664, 1816526, 2575328, 3633052, 6357841, 7266104, 12715682, 14532208, 25431364, 29064416, 50862728, 101725456, 203450912]

約数ペア:

[(1, 203450912), (2, 101725456), (4, 50862728), (7, 29064416), (8, 25431364), (14, 14532208), (16, 12715682), (28, 7266104), (32, 6357841), (56, 3633052), (79, 2575328), (112, 1816526), (158, 1287664), (224, 908263), (316, 643832), (553, 367904), (632, 321916), (1106, 183952), (1264, 160958), (2212, 91976), (2528, 80479), (4424, 45988), (8848, 22994), (11497, 17696)]