262208

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:270

約数の個数: 28

約数和(自身を含む): 553212

約数和(自身を除く): 291004

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 241, 272, 482, 544, 964, 1088, 1928, 3856, 4097, 7712, 8194, 15424, 16388, 32776, 65552, 131104, 262208]

約数ペア:

[(1, 262208), (2, 131104), (4, 65552), (8, 32776), (16, 16388), (17, 15424), (32, 8194), (34, 7712), (64, 4097), (68, 3856), (136, 1928), (241, 1088), (272, 964), (482, 544)]