278248512

素因数分解:

$2^6\times 3^1\times {\mathrm{1449211}}^1$

素因数の和:1449226

約数の個数: 28

約数和(自身を含む): 736199696

約数和(自身を除く): 457951184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1449211, 2898422, 4347633, 5796844, 8695266, 11593688, 17390532, 23187376, 34781064, 46374752, 69562128, 92749504, 139124256, 278248512]

約数ペア:

[(1, 278248512), (2, 139124256), (3, 92749504), (4, 69562128), (6, 46374752), (8, 34781064), (12, 23187376), (16, 17390532), (24, 11593688), (32, 8695266), (48, 5796844), (64, 4347633), (96, 2898422), (192, 1449211)]