129536384

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{24683}}^1$

素因数の和:24738

約数の個数: 32

約数和(自身を含む): 264365640

約数和(自身を除く): 134829256

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 24683, 49366, 98732, 197464, 394928, 789856, 1012003, 1579712, 2024006, 3159424, 4048012, 8096024, 16192048, 32384096, 64768192, 129536384]

約数ペア:

[(1, 129536384), (2, 64768192), (4, 32384096), (8, 16192048), (16, 8096024), (32, 4048012), (41, 3159424), (64, 2024006), (82, 1579712), (128, 1012003), (164, 789856), (328, 394928), (656, 197464), (1312, 98732), (2624, 49366), (5248, 24683)]