131809472

素因数分解:

$2^6\times {\mathrm{487}}^1\times {\mathrm{4229}}^1$

素因数の和:4728

約数の個数: 28

約数和(自身を含む): 262158480

約数和(自身を除く): 130349008

約数列:

[1, 2, 4, 8, 16, 32, 64, 487, 974, 1948, 3896, 4229, 7792, 8458, 15584, 16916, 31168, 33832, 67664, 135328, 270656, 2059523, 4119046, 8238092, 16476184, 32952368, 65904736, 131809472]

約数ペア:

[(1, 131809472), (2, 65904736), (4, 32952368), (8, 16476184), (16, 8238092), (32, 4119046), (64, 2059523), (487, 270656), (974, 135328), (1948, 67664), (3896, 33832), (4229, 31168), (7792, 16916), (8458, 15584)]