192402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{509}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 489600

約数和(自身を除く): 297198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 509, 1018, 1527, 3054, 3563, 4581, 7126, 9162, 10689, 13743, 21378, 27486, 32067, 64134, 96201, 192402]

約数ペア:

[(1, 192402), (2, 96201), (3, 64134), (6, 32067), (7, 27486), (9, 21378), (14, 13743), (18, 10689), (21, 9162), (27, 7126), (42, 4581), (54, 3563), (63, 3054), (126, 1527), (189, 1018), (378, 509)]