195192998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97499}}^1$

素因数の和:97532

約数の個数: 32

約数和(自身を含む): 393120000

約数和(自身を除く): 197927002

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 97499, 194998, 682493, 1072489, 1267487, 1364986, 2144978, 2534974, 7507423, 8872409, 13942357, 15014846, 17744818, 27884714, 97596499, 195192998]

約数ペア:

[(1, 195192998), (2, 97596499), (7, 27884714), (11, 17744818), (13, 15014846), (14, 13942357), (22, 8872409), (26, 7507423), (77, 2534974), (91, 2144978), (143, 1364986), (154, 1267487), (182, 1072489), (286, 682493), (1001, 194998), (2002, 97499)]