102158728

素因数分解:

$2^3\times 7^2\times {\mathrm{260609}}^1$

素因数の和:260629

約数の個数: 24

約数和(自身を含む): 222821550

約数和(自身を除く): 120662822

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 260609, 521218, 1042436, 1824263, 2084872, 3648526, 7297052, 12769841, 14594104, 25539682, 51079364, 102158728]

約数ペア:

[(1, 102158728), (2, 51079364), (4, 25539682), (7, 14594104), (8, 12769841), (14, 7297052), (28, 3648526), (49, 2084872), (56, 1824263), (98, 1042436), (196, 521218), (392, 260609)]