124378968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{740351}}^1$

素因数の和:740367

約数の個数: 32

約数和(自身を含む): 355368960

約数和(自身を除く): 230989992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 740351, 1480702, 2221053, 2961404, 4442106, 5182457, 5922808, 8884212, 10364914, 15547371, 17768424, 20729828, 31094742, 41459656, 62189484, 124378968]

約数ペア:

[(1, 124378968), (2, 62189484), (3, 41459656), (4, 31094742), (6, 20729828), (7, 17768424), (8, 15547371), (12, 10364914), (14, 8884212), (21, 5922808), (24, 5182457), (28, 4442106), (42, 2961404), (56, 2221053), (84, 1480702), (168, 740351)]