236434504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{2687}}^1$

素因数の和:3357

約数の個数: 32

約数和(自身を含む): 470292480

約数和(自身を除く): 233857976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 647, 1294, 2588, 2687, 5176, 5374, 10748, 10999, 21496, 21998, 43996, 45679, 87992, 91358, 182716, 365432, 1738489, 3476978, 6953956, 13907912, 29554313, 59108626, 118217252, 236434504]

約数ペア:

[(1, 236434504), (2, 118217252), (4, 59108626), (8, 29554313), (17, 13907912), (34, 6953956), (68, 3476978), (136, 1738489), (647, 365432), (1294, 182716), (2588, 91358), (2687, 87992), (5176, 45679), (5374, 43996), (10748, 21998), (10999, 21496)]