200709795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 380588544

約数和(自身を除く): 179878749

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 137, 143, 165, 195, 411, 429, 683, 685, 715, 1507, 1781, 2049, 2055, 2145, 3415, 4521, 5343, 7513, 7535, 8879, 8905, 10245, 19591, 22539, 22605, 26637, 26715, 37565, 44395, 58773, 93571, 97669, 97955, 112695, 133185, 280713, 293007, 293865, 467855, 488345, 1029281, 1216423, 1403565, 1465035, 3087843, 3649269, 5146405, 6082115, 13380653, 15439215, 18246345, 40141959, 66903265, 200709795]

約数ペア:

[(1, 200709795), (3, 66903265), (5, 40141959), (11, 18246345), (13, 15439215), (15, 13380653), (33, 6082115), (39, 5146405), (55, 3649269), (65, 3087843), (137, 1465035), (143, 1403565), (165, 1216423), (195, 1029281), (411, 488345), (429, 467855), (683, 293865), (685, 293007), (715, 280713), (1507, 133185), (1781, 112695), (2049, 97955), (2055, 97669), (2145, 93571), (3415, 58773), (4521, 44395), (5343, 37565), (7513, 26715), (7535, 26637), (8879, 22605), (8905, 22539), (10245, 19591)]