202289486

素因数分解:

$2^1\times 7^1\times {\mathrm{3491}}^1\times {\mathrm{4139}}^1$

素因数の和:7639

約数の個数: 16

約数和(自身を含む): 346965120

約数和(自身を除く): 144675634

約数列:

[1, 2, 7, 14, 3491, 4139, 6982, 8278, 24437, 28973, 48874, 57946, 14449249, 28898498, 101144743, 202289486]

約数ペア:

[(1, 202289486), (2, 101144743), (7, 28898498), (14, 14449249), (3491, 57946), (4139, 48874), (6982, 28973), (8278, 24437)]