134611808

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{221401}}^1$

素因数の和:221430

約数の個数: 24

約数和(自身を含む): 278966520

約数和(自身を除く): 144354712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 221401, 442802, 885604, 1771208, 3542416, 4206619, 7084832, 8413238, 16826476, 33652952, 67305904, 134611808]

約数ペア:

[(1, 134611808), (2, 67305904), (4, 33652952), (8, 16826476), (16, 8413238), (19, 7084832), (32, 4206619), (38, 3542416), (76, 1771208), (152, 885604), (304, 442802), (608, 221401)]