138304352

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{54709}}^1$

素因数の和:54798

約数の個数: 24

約数和(自身を含む): 275738400

約数和(自身を除く): 137434048

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 54709, 109418, 218836, 437672, 875344, 1750688, 4322011, 8644022, 17288044, 34576088, 69152176, 138304352]

約数ペア:

[(1, 138304352), (2, 69152176), (4, 34576088), (8, 17288044), (16, 8644022), (32, 4322011), (79, 1750688), (158, 875344), (316, 437672), (632, 218836), (1264, 109418), (2528, 54709)]