274243564

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1523}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 563270400

約数和(自身を除く): 289026836

約数列:

[1, 2, 4, 7, 14, 28, 59, 109, 118, 218, 236, 413, 436, 763, 826, 1523, 1526, 1652, 3046, 3052, 6092, 6431, 10661, 12862, 21322, 25724, 42644, 45017, 89857, 90034, 166007, 179714, 180068, 332014, 359428, 628999, 664028, 1162049, 1257998, 2324098, 2515996, 4648196, 9794413, 19588826, 39177652, 68560891, 137121782, 274243564]

約数ペア:

[(1, 274243564), (2, 137121782), (4, 68560891), (7, 39177652), (14, 19588826), (28, 9794413), (59, 4648196), (109, 2515996), (118, 2324098), (218, 1257998), (236, 1162049), (413, 664028), (436, 628999), (763, 359428), (826, 332014), (1523, 180068), (1526, 179714), (1652, 166007), (3046, 90034), (3052, 89857), (6092, 45017), (6431, 42644), (10661, 25724), (12862, 21322)]