204066214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1009}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 346874400

約数和(自身を除く): 142808186

約数列:

[1, 2, 11, 22, 29, 58, 317, 319, 634, 638, 1009, 2018, 3487, 6974, 9193, 11099, 18386, 22198, 29261, 58522, 101123, 202246, 319853, 321871, 639706, 643742, 3518383, 7036766, 9275737, 18551474, 102033107, 204066214]

約数ペア:

[(1, 204066214), (2, 102033107), (11, 18551474), (22, 9275737), (29, 7036766), (58, 3518383), (317, 643742), (319, 639706), (634, 321871), (638, 319853), (1009, 202246), (2018, 101123), (3487, 58522), (6974, 29261), (9193, 22198), (11099, 18386)]