266476144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{1609}}^1$

素因数の和:2569

約数の個数: 40

約数和(自身を含む): 564182640

約数和(自身を除く): 297706496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 941, 1609, 1882, 3218, 3764, 6436, 7528, 10351, 12872, 15056, 17699, 20702, 25744, 35398, 41404, 70796, 82808, 141592, 165616, 283184, 1514069, 3028138, 6056276, 12112552, 16654759, 24225104, 33309518, 66619036, 133238072, 266476144]

約数ペア:

[(1, 266476144), (2, 133238072), (4, 66619036), (8, 33309518), (11, 24225104), (16, 16654759), (22, 12112552), (44, 6056276), (88, 3028138), (176, 1514069), (941, 283184), (1609, 165616), (1882, 141592), (3218, 82808), (3764, 70796), (6436, 41404), (7528, 35398), (10351, 25744), (12872, 20702), (15056, 17699)]