248097152

素因数分解:

$2^7\times {\mathrm{907}}^1\times {\mathrm{2137}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 495032520

約数和(自身を除く): 246935368

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 907, 1814, 2137, 3628, 4274, 7256, 8548, 14512, 17096, 29024, 34192, 58048, 68384, 116096, 136768, 273536, 1938259, 3876518, 7753036, 15506072, 31012144, 62024288, 124048576, 248097152]

約数ペア:

[(1, 248097152), (2, 124048576), (4, 62024288), (8, 31012144), (16, 15506072), (32, 7753036), (64, 3876518), (128, 1938259), (907, 273536), (1814, 136768), (2137, 116096), (3628, 68384), (4274, 58048), (7256, 34192), (8548, 29024), (14512, 17096)]