272998488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1624991}}^1$

素因数の和:1625007

約数の個数: 32

約数和(自身を含む): 779996160

約数和(自身を除く): 506997672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1624991, 3249982, 4874973, 6499964, 9749946, 11374937, 12999928, 19499892, 22749874, 34124811, 38999784, 45499748, 68249622, 90999496, 136499244, 272998488]

約数ペア:

[(1, 272998488), (2, 136499244), (3, 90999496), (4, 68249622), (6, 45499748), (7, 38999784), (8, 34124811), (12, 22749874), (14, 19499892), (21, 12999928), (24, 11374937), (28, 9749946), (42, 6499964), (56, 4874973), (84, 3249982), (168, 1624991)]