149744416

素因数分解:

$2^5\times {\mathrm{379}}^1\times {\mathrm{12347}}^1$

素因数の和:12736

約数の個数: 24

約数和(自身を含む): 295611120

約数和(自身を除く): 145866704

約数列:

[1, 2, 4, 8, 16, 32, 379, 758, 1516, 3032, 6064, 12128, 12347, 24694, 49388, 98776, 197552, 395104, 4679513, 9359026, 18718052, 37436104, 74872208, 149744416]

約数ペア:

[(1, 149744416), (2, 74872208), (4, 37436104), (8, 18718052), (16, 9359026), (32, 4679513), (379, 395104), (758, 197552), (1516, 98776), (3032, 49388), (6064, 24694), (12128, 12347)]