195216770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{5479}}^1$

素因数の和:6002

約数の個数: 32

約数和(自身を含む): 402451200

約数和(自身を除く): 207234430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 509, 1018, 2545, 3563, 5090, 5479, 7126, 10958, 17815, 27395, 35630, 38353, 54790, 76706, 191765, 383530, 2788811, 5577622, 13944055, 19521677, 27888110, 39043354, 97608385, 195216770]

約数ペア:

[(1, 195216770), (2, 97608385), (5, 39043354), (7, 27888110), (10, 19521677), (14, 13944055), (35, 5577622), (70, 2788811), (509, 383530), (1018, 191765), (2545, 76706), (3563, 54790), (5090, 38353), (5479, 35630), (7126, 27395), (10958, 17815)]