272568968

素因数分解:

$2^3\times 7^2\times {\mathrm{695329}}^1$

素因数の和:695349

約数の個数: 24

約数和(自身を含む): 594507150

約数和(自身を除く): 321938182

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 695329, 1390658, 2781316, 4867303, 5562632, 9734606, 19469212, 34071121, 38938424, 68142242, 136284484, 272568968]

約数ペア:

[(1, 272568968), (2, 136284484), (4, 68142242), (7, 38938424), (8, 34071121), (14, 19469212), (28, 9734606), (49, 5562632), (56, 4867303), (98, 2781316), (196, 1390658), (392, 695329)]