146783812

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{12277}}^1$

素因数の和:12356

約数の個数: 36

約数和(自身を含む): 303733164

約数和(自身を除く): 156949352

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 12277, 24554, 49108, 85939, 171878, 343756, 601573, 748897, 1203146, 1497794, 2406292, 2995588, 5242279, 10484558, 20969116, 36695953, 73391906, 146783812]

約数ペア:

[(1, 146783812), (2, 73391906), (4, 36695953), (7, 20969116), (14, 10484558), (28, 5242279), (49, 2995588), (61, 2406292), (98, 1497794), (122, 1203146), (196, 748897), (244, 601573), (427, 343756), (854, 171878), (1708, 85939), (2989, 49108), (5978, 24554), (11956, 12277)]