201197325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{937}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 381503360

約数和(自身を除く): 180306035

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 409, 525, 937, 1227, 2045, 2811, 2863, 4685, 6135, 6559, 8589, 10225, 14055, 14315, 19677, 23425, 30675, 32795, 42945, 70275, 71575, 98385, 163975, 214725, 383233, 491925, 1149699, 1916165, 2682631, 5748495, 8047893, 9580825, 13413155, 28742475, 40239465, 67065775, 201197325]

約数ペア:

[(1, 201197325), (3, 67065775), (5, 40239465), (7, 28742475), (15, 13413155), (21, 9580825), (25, 8047893), (35, 5748495), (75, 2682631), (105, 1916165), (175, 1149699), (409, 491925), (525, 383233), (937, 214725), (1227, 163975), (2045, 98385), (2811, 71575), (2863, 70275), (4685, 42945), (6135, 32795), (6559, 30675), (8589, 23425), (10225, 19677), (14055, 14315)]