248849060176

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{23529601}}^1$

素因数の和:23530270

約数の個数: 20

約数和(自身を含む): 482874492244

約数和(自身を除く): 234025432068

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 10576, 23529601, 47059202, 94118404, 188236808, 376473616, 15553066261, 31106132522, 62212265044, 124424530088, 248849060176]

約数ペア:

[(1, 248849060176), (2, 124424530088), (4, 62212265044), (8, 31106132522), (16, 15553066261), (661, 376473616), (1322, 188236808), (2644, 94118404), (5288, 47059202), (10576, 23529601)]