201064458896

素因数分解:

$2^4\times 7^2\times {\mathrm{409}}^1\times {\mathrm{627041}}^1$

素因数の和:627472

約数の個数: 60

約数和(自身を含む): 454273117740

約数和(自身を除く): 253208658844

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 409, 784, 818, 1636, 2863, 3272, 5726, 6544, 11452, 20041, 22904, 40082, 45808, 80164, 160328, 320656, 627041, 1254082, 2508164, 4389287, 5016328, 8778574, 10032656, 17557148, 30725009, 35114296, 61450018, 70228592, 122900036, 245800072, 256459769, 491600144, 512919538, 1025839076, 1795218383, 2051678152, 3590436766, 4103356304, 7180873532, 12566528681, 14361747064, 25133057362, 28723494128, 50266114724, 100532229448, 201064458896]

約数ペア:

[(1, 201064458896), (2, 100532229448), (4, 50266114724), (7, 28723494128), (8, 25133057362), (14, 14361747064), (16, 12566528681), (28, 7180873532), (49, 4103356304), (56, 3590436766), (98, 2051678152), (112, 1795218383), (196, 1025839076), (392, 512919538), (409, 491600144), (784, 256459769), (818, 245800072), (1636, 122900036), (2863, 70228592), (3272, 61450018), (5726, 35114296), (6544, 30725009), (11452, 17557148), (20041, 10032656), (22904, 8778574), (40082, 5016328), (45808, 4389287), (80164, 2508164), (160328, 1254082), (320656, 627041)]