378450304

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{44129}}^1$

素因数の和:44210

約数の個数: 32

約数和(自身を含む): 765214200

約数和(自身を除く): 386763896

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 44129, 88258, 176516, 353032, 706064, 1412128, 2824256, 2956643, 5648512, 5913286, 11826572, 23653144, 47306288, 94612576, 189225152, 378450304]

約数ペア:

[(1, 378450304), (2, 189225152), (4, 94612576), (8, 47306288), (16, 23653144), (32, 11826572), (64, 5913286), (67, 5648512), (128, 2956643), (134, 2824256), (268, 1412128), (536, 706064), (1072, 353032), (2144, 176516), (4288, 88258), (8576, 44129)]