201989196

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{15629}}^1$

素因数の和:15998

約数の個数: 36

約数和(自身を含む): 512038800

約数和(自身を除く): 310049604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 12924, 15629, 31258, 46887, 62516, 93774, 140661, 187548, 281322, 562644, 5610811, 11221622, 16832433, 22443244, 33664866, 50497299, 67329732, 100994598, 201989196]

約数ペア:

[(1, 201989196), (2, 100994598), (3, 67329732), (4, 50497299), (6, 33664866), (9, 22443244), (12, 16832433), (18, 11221622), (36, 5610811), (359, 562644), (718, 281322), (1077, 187548), (1436, 140661), (2154, 93774), (3231, 62516), (4308, 46887), (6462, 31258), (12924, 15629)]