199317832

素因数分解:

$2^3\times 7^1\times {\mathrm{3559247}}^1$

素因数の和:3559260

約数の個数: 16

約数和(自身を含む): 427109760

約数和(自身を除く): 227791928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3559247, 7118494, 14236988, 24914729, 28473976, 49829458, 99658916, 199317832]

約数ペア:

[(1, 199317832), (2, 99658916), (4, 49829458), (7, 28473976), (8, 24914729), (14, 14236988), (28, 7118494), (56, 3559247)]