118743376

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{9151}}^1$

素因数の和:9970

約数の個数: 20

約数和(自身を含む): 230374144

約数和(自身を除く): 111630768

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 6488, 9151, 12976, 18302, 36604, 73208, 146416, 7421461, 14842922, 29685844, 59371688, 118743376]

約数ペア:

[(1, 118743376), (2, 59371688), (4, 29685844), (8, 14842922), (16, 7421461), (811, 146416), (1622, 73208), (3244, 36604), (6488, 18302), (9151, 12976)]