190025168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{757}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 382077480

約数和(自身を除く): 192052312

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 541, 757, 1082, 1514, 2164, 3028, 4328, 6056, 8656, 12112, 15689, 21953, 31378, 43906, 62756, 87812, 125512, 175624, 251024, 351248, 409537, 819074, 1638148, 3276296, 6552592, 11876573, 23753146, 47506292, 95012584, 190025168]

約数ペア:

[(1, 190025168), (2, 95012584), (4, 47506292), (8, 23753146), (16, 11876573), (29, 6552592), (58, 3276296), (116, 1638148), (232, 819074), (464, 409537), (541, 351248), (757, 251024), (1082, 175624), (1514, 125512), (2164, 87812), (3028, 62756), (4328, 43906), (6056, 31378), (8656, 21953), (12112, 15689)]