254398272

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{10433}}^1$

素因数の和:10575

約数の個数: 56

約数和(自身を含む): 678460416

約数和(自身を除く): 424062144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 10433, 12192, 20866, 24384, 31299, 41732, 62598, 83464, 125196, 166928, 250392, 333856, 500784, 667712, 1001568, 1324991, 2003136, 2649982, 3974973, 5299964, 7949946, 10599928, 15899892, 21199856, 31799784, 42399712, 63599568, 84799424, 127199136, 254398272]

約数ペア:

[(1, 254398272), (2, 127199136), (3, 84799424), (4, 63599568), (6, 42399712), (8, 31799784), (12, 21199856), (16, 15899892), (24, 10599928), (32, 7949946), (48, 5299964), (64, 3974973), (96, 2649982), (127, 2003136), (192, 1324991), (254, 1001568), (381, 667712), (508, 500784), (762, 333856), (1016, 250392), (1524, 166928), (2032, 125196), (3048, 83464), (4064, 62598), (6096, 41732), (8128, 31299), (10433, 24384), (12192, 20866)]