197404656

素因数分解:

$2^4\times 3^1\times {\mathrm{4112597}}^1$

素因数の和:4112608

約数の個数: 20

約数和(自身を含む): 509962152

約数和(自身を除く): 312557496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4112597, 8225194, 12337791, 16450388, 24675582, 32900776, 49351164, 65801552, 98702328, 197404656]

約数ペア:

[(1, 197404656), (2, 98702328), (3, 65801552), (4, 49351164), (6, 32900776), (8, 24675582), (12, 16450388), (16, 12337791), (24, 8225194), (48, 4112597)]