217455424

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{33641}}^1$

素因数の和:33754

約数の個数: 28

約数和(自身を含む): 435798468

約数和(自身を除く): 218343044

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 33641, 67282, 134564, 269128, 538256, 1076512, 2153024, 3397741, 6795482, 13590964, 27181928, 54363856, 108727712, 217455424]

約数ペア:

[(1, 217455424), (2, 108727712), (4, 54363856), (8, 27181928), (16, 13590964), (32, 6795482), (64, 3397741), (101, 2153024), (202, 1076512), (404, 538256), (808, 269128), (1616, 134564), (3232, 67282), (6464, 33641)]