297992856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1773767}}^1$

素因数の和:1773783

約数の個数: 32

約数和(自身を含む): 851408640

約数和(自身を除く): 553415784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1773767, 3547534, 5321301, 7095068, 10642602, 12416369, 14190136, 21285204, 24832738, 37249107, 42570408, 49665476, 74498214, 99330952, 148996428, 297992856]

約数ペア:

[(1, 297992856), (2, 148996428), (3, 99330952), (4, 74498214), (6, 49665476), (7, 42570408), (8, 37249107), (12, 24832738), (14, 21285204), (21, 14190136), (24, 12416369), (28, 10642602), (42, 7095068), (56, 5321301), (84, 3547534), (168, 1773767)]