297553916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{9151}}^1$

素因数の和:9905

約数の個数: 24

約数和(自身を含む): 568888320

約数和(自身を除く): 271334404

約数列:

[1, 2, 4, 11, 22, 44, 739, 1478, 2956, 8129, 9151, 16258, 18302, 32516, 36604, 100661, 201322, 402644, 6762589, 13525178, 27050356, 74388479, 148776958, 297553916]

約数ペア:

[(1, 297553916), (2, 148776958), (4, 74388479), (11, 27050356), (22, 13525178), (44, 6762589), (739, 402644), (1478, 201322), (2956, 100661), (8129, 36604), (9151, 32516), (16258, 18302)]