201438612

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{16033}}^1$

素因数の和:16392

約数の個数: 36

約数和(自身を含む): 510682900

約数和(自身を除く): 309244288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 4188, 6282, 12564, 16033, 32066, 48099, 64132, 96198, 144297, 192396, 288594, 577188, 5595517, 11191034, 16786551, 22382068, 33573102, 50359653, 67146204, 100719306, 201438612]

約数ペア:

[(1, 201438612), (2, 100719306), (3, 67146204), (4, 50359653), (6, 33573102), (9, 22382068), (12, 16786551), (18, 11191034), (36, 5595517), (349, 577188), (698, 288594), (1047, 192396), (1396, 144297), (2094, 96198), (3141, 64132), (4188, 48099), (6282, 32066), (12564, 16033)]