284082652

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 578672640

約数和(自身を除く): 294589988

約数列:

[1, 2, 4, 7, 14, 28, 103, 137, 206, 274, 412, 548, 719, 721, 959, 1438, 1442, 1918, 2876, 2884, 3836, 5033, 10066, 14111, 20132, 28222, 56444, 74057, 98503, 98777, 148114, 197006, 197554, 296228, 394012, 395108, 518399, 689521, 1036798, 1379042, 2073596, 2758084, 10145809, 20291618, 40583236, 71020663, 142041326, 284082652]

約数ペア:

[(1, 284082652), (2, 142041326), (4, 71020663), (7, 40583236), (14, 20291618), (28, 10145809), (103, 2758084), (137, 2073596), (206, 1379042), (274, 1036798), (412, 689521), (548, 518399), (719, 395108), (721, 394012), (959, 296228), (1438, 197554), (1442, 197006), (1918, 148114), (2876, 98777), (2884, 98503), (3836, 74057), (5033, 56444), (10066, 28222), (14111, 20132)]