186989274

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8737}}^1$

素因数の和:8815

約数の個数: 48

約数和(自身を含む): 429385320

約数和(自身を除く): 242396046

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 522, 738, 1189, 2378, 3567, 7134, 8737, 10701, 17474, 21402, 26211, 52422, 78633, 157266, 253373, 358217, 506746, 716434, 760119, 1074651, 1520238, 2149302, 2280357, 3223953, 4560714, 6447906, 10388293, 20776586, 31164879, 62329758, 93494637, 186989274]

約数ペア:

[(1, 186989274), (2, 93494637), (3, 62329758), (6, 31164879), (9, 20776586), (18, 10388293), (29, 6447906), (41, 4560714), (58, 3223953), (82, 2280357), (87, 2149302), (123, 1520238), (174, 1074651), (246, 760119), (261, 716434), (369, 506746), (522, 358217), (738, 253373), (1189, 157266), (2378, 78633), (3567, 52422), (7134, 26211), (8737, 21402), (10701, 17474)]