203414202

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2729}}^1$

素因数の和:2879

約数の個数: 48

約数和(自身を含む): 456117480

約数和(自身を除く): 252703278

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 101, 123, 202, 246, 303, 369, 606, 738, 909, 1818, 2729, 4141, 5458, 8187, 8282, 12423, 16374, 24561, 24846, 37269, 49122, 74538, 111889, 223778, 275629, 335667, 551258, 671334, 826887, 1007001, 1653774, 2014002, 2480661, 4961322, 11300789, 22601578, 33902367, 67804734, 101707101, 203414202]

約数ペア:

[(1, 203414202), (2, 101707101), (3, 67804734), (6, 33902367), (9, 22601578), (18, 11300789), (41, 4961322), (82, 2480661), (101, 2014002), (123, 1653774), (202, 1007001), (246, 826887), (303, 671334), (369, 551258), (606, 335667), (738, 275629), (909, 223778), (1818, 111889), (2729, 74538), (4141, 49122), (5458, 37269), (8187, 24846), (8282, 24561), (12423, 16374)]