200470544

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{65599}}^1$

素因数の和:65798

約数の個数: 20

約数和(自身を含む): 390451200

約数和(自身を除く): 189980656

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 65599, 131198, 262396, 524792, 1049584, 12529409, 25058818, 50117636, 100235272, 200470544]

約数ペア:

[(1, 200470544), (2, 100235272), (4, 50117636), (8, 25058818), (16, 12529409), (191, 1049584), (382, 524792), (764, 262396), (1528, 131198), (3056, 65599)]