339210724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2549}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 668304000

約数和(自身を除く): 329093276

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 103, 206, 323, 412, 646, 1292, 1751, 1957, 2549, 3502, 3914, 5098, 7004, 7828, 10196, 33269, 43333, 48431, 66538, 86666, 96862, 133076, 173332, 193724, 262547, 525094, 823327, 1050188, 1646654, 3293308, 4463299, 4988393, 8926598, 9976786, 17853196, 19953572, 84802681, 169605362, 339210724]

約数ペア:

[(1, 339210724), (2, 169605362), (4, 84802681), (17, 19953572), (19, 17853196), (34, 9976786), (38, 8926598), (68, 4988393), (76, 4463299), (103, 3293308), (206, 1646654), (323, 1050188), (412, 823327), (646, 525094), (1292, 262547), (1751, 193724), (1957, 173332), (2549, 133076), (3502, 96862), (3914, 86666), (5098, 66538), (7004, 48431), (7828, 43333), (10196, 33269)]