189012726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1500101}}^1$

素因数の和:1500116

約数の個数: 24

約数和(自身を含む): 468031824

約数和(自身を除く): 279019098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1500101, 3000202, 4500303, 9000606, 10500707, 13500909, 21001414, 27001818, 31502121, 63004242, 94506363, 189012726]

約数ペア:

[(1, 189012726), (2, 94506363), (3, 63004242), (6, 31502121), (7, 27001818), (9, 21001414), (14, 13500909), (18, 10500707), (21, 9000606), (42, 4500303), (63, 3000202), (126, 1500101)]