194216207164

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{13900387}}^1$

素因数の和:13900897

約数の個数: 24

約数和(自身を含む): 389210864000

約数和(自身を除く): 194994656836

約数列:

[1, 2, 4, 7, 14, 28, 499, 998, 1996, 3493, 6986, 13972, 13900387, 27800774, 55601548, 97302709, 194605418, 389210836, 6936293113, 13872586226, 27745172452, 48554051791, 97108103582, 194216207164]

約数ペア:

[(1, 194216207164), (2, 97108103582), (4, 48554051791), (7, 27745172452), (14, 13872586226), (28, 6936293113), (499, 389210836), (998, 194605418), (1996, 97302709), (3493, 55601548), (6986, 27800774), (13972, 13900387)]