80120256

素因数分解:

$2^6\times 3^1\times {\mathrm{417293}}^1$

素因数の和:417308

約数の個数: 28

約数和(自身を含む): 211985352

約数和(自身を除く): 131865096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 417293, 834586, 1251879, 1669172, 2503758, 3338344, 5007516, 6676688, 10015032, 13353376, 20030064, 26706752, 40060128, 80120256]

約数ペア:

[(1, 80120256), (2, 40060128), (3, 26706752), (4, 20030064), (6, 13353376), (8, 10015032), (12, 6676688), (16, 5007516), (24, 3338344), (32, 2503758), (48, 1669172), (64, 1251879), (96, 834586), (192, 417293)]