210825846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{152111}}^1$

素因数の和:152137

約数の個数: 48

約数和(自身を含む): 569507328

約数和(自身を除く): 358681482

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 152111, 304222, 456333, 912666, 1064777, 1368999, 1673221, 2129554, 2737998, 3194331, 3346442, 5019663, 6388662, 9582993, 10039326, 11712547, 15058989, 19165986, 23425094, 30117978, 35137641, 70275282, 105412923, 210825846]

約数ペア:

[(1, 210825846), (2, 105412923), (3, 70275282), (6, 35137641), (7, 30117978), (9, 23425094), (11, 19165986), (14, 15058989), (18, 11712547), (21, 10039326), (22, 9582993), (33, 6388662), (42, 5019663), (63, 3346442), (66, 3194331), (77, 2737998), (99, 2129554), (126, 1673221), (154, 1368999), (198, 1064777), (231, 912666), (462, 456333), (693, 304222), (1386, 152111)]