298741302

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^2\times {\mathrm{859}}^1$

素因数の和:1145

約数の個数: 36

約数和(自身を含む): 652721940

約数和(自身を除く): 353980638

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 859, 1251, 1718, 2502, 2577, 5154, 7731, 15462, 19321, 38642, 57963, 115926, 119401, 173889, 238802, 347778, 358203, 716406, 1074609, 2149218, 16596739, 33193478, 49790217, 99580434, 149370651, 298741302]

約数ペア:

[(1, 298741302), (2, 149370651), (3, 99580434), (6, 49790217), (9, 33193478), (18, 16596739), (139, 2149218), (278, 1074609), (417, 716406), (834, 358203), (859, 347778), (1251, 238802), (1718, 173889), (2502, 119401), (2577, 115926), (5154, 57963), (7731, 38642), (15462, 19321)]