206596208

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3094

約数の個数: 80

約数和(自身を含む): 503301120

約数和(自身を除く): 296704912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 329, 364, 376, 611, 658, 728, 752, 1222, 1316, 1456, 2444, 2632, 3019, 4277, 4888, 5264, 6038, 8554, 9776, 12076, 17108, 21133, 24152, 34216, 39247, 42266, 48304, 68432, 78494, 84532, 141893, 156988, 169064, 274729, 283786, 313976, 338128, 549458, 567572, 627952, 993251, 1098916, 1135144, 1844609, 1986502, 2197832, 2270288, 3689218, 3973004, 4395664, 7378436, 7946008, 12912263, 14756872, 15892016, 25824526, 29513744, 51649052, 103298104, 206596208]

約数ペア:

[(1, 206596208), (2, 103298104), (4, 51649052), (7, 29513744), (8, 25824526), (13, 15892016), (14, 14756872), (16, 12912263), (26, 7946008), (28, 7378436), (47, 4395664), (52, 3973004), (56, 3689218), (91, 2270288), (94, 2197832), (104, 1986502), (112, 1844609), (182, 1135144), (188, 1098916), (208, 993251), (329, 627952), (364, 567572), (376, 549458), (611, 338128), (658, 313976), (728, 283786), (752, 274729), (1222, 169064), (1316, 156988), (1456, 141893), (2444, 84532), (2632, 78494), (3019, 68432), (4277, 48304), (4888, 42266), (5264, 39247), (6038, 34216), (8554, 24152), (9776, 21133), (12076, 17108)]