139089776

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{5153}}^1$

素因数の和:5409

約数の個数: 40

約数和(自身を含む): 309322464

約数和(自身を除く): 170232688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 3374, 3856, 5153, 6748, 10306, 13496, 20612, 26992, 36071, 41224, 72142, 82448, 144284, 288568, 577136, 1241873, 2483746, 4967492, 8693111, 9934984, 17386222, 19869968, 34772444, 69544888, 139089776]

約数ペア:

[(1, 139089776), (2, 69544888), (4, 34772444), (7, 19869968), (8, 17386222), (14, 9934984), (16, 8693111), (28, 4967492), (56, 2483746), (112, 1241873), (241, 577136), (482, 288568), (964, 144284), (1687, 82448), (1928, 72142), (3374, 41224), (3856, 36071), (5153, 26992), (6748, 20612), (10306, 13496)]