204476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 395136

約数和(自身を除く): 190660

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 97, 124, 194, 388, 527, 1054, 1649, 2108, 3007, 3298, 6014, 6596, 12028, 51119, 102238, 204476]

約数ペア:

[(1, 204476), (2, 102238), (4, 51119), (17, 12028), (31, 6596), (34, 6014), (62, 3298), (68, 3007), (97, 2108), (124, 1649), (194, 1054), (388, 527)]