264341888

素因数分解:

$2^7\times {\mathrm{379}}^1\times {\mathrm{5449}}^1$

素因数の和:5842

約数の個数: 32

約数和(自身を含む): 528105000

約数和(自身を除く): 263763112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 379, 758, 1516, 3032, 5449, 6064, 10898, 12128, 21796, 24256, 43592, 48512, 87184, 174368, 348736, 697472, 2065171, 4130342, 8260684, 16521368, 33042736, 66085472, 132170944, 264341888]

約数ペア:

[(1, 264341888), (2, 132170944), (4, 66085472), (8, 33042736), (16, 16521368), (32, 8260684), (64, 4130342), (128, 2065171), (379, 697472), (758, 348736), (1516, 174368), (3032, 87184), (5449, 48512), (6064, 43592), (10898, 24256), (12128, 21796)]