243441152

素因数分解:

$2^9\times {\mathrm{163}}^1\times {\mathrm{2917}}^1$

素因数の和:3098

約数の個数: 40

約数和(自身を含む): 489558696

約数和(自身を除く): 246117544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 512, 652, 1304, 2608, 2917, 5216, 5834, 10432, 11668, 20864, 23336, 41728, 46672, 83456, 93344, 186688, 373376, 475471, 746752, 950942, 1493504, 1901884, 3803768, 7607536, 15215072, 30430144, 60860288, 121720576, 243441152]

約数ペア:

[(1, 243441152), (2, 121720576), (4, 60860288), (8, 30430144), (16, 15215072), (32, 7607536), (64, 3803768), (128, 1901884), (163, 1493504), (256, 950942), (326, 746752), (512, 475471), (652, 373376), (1304, 186688), (2608, 93344), (2917, 83456), (5216, 46672), (5834, 41728), (10432, 23336), (11668, 20864)]