270479202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149767}}^1$

素因数の和:149822

約数の個数: 32

約数和(自身を含む): 632620032

約数和(自身を除く): 362140830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 149767, 299534, 449301, 898602, 1048369, 2096738, 3145107, 6290214, 6439981, 12879962, 19319943, 38639886, 45079867, 90159734, 135239601, 270479202]

約数ペア:

[(1, 270479202), (2, 135239601), (3, 90159734), (6, 45079867), (7, 38639886), (14, 19319943), (21, 12879962), (42, 6439981), (43, 6290214), (86, 3145107), (129, 2096738), (258, 1048369), (301, 898602), (602, 449301), (903, 299534), (1806, 149767)]