203437402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{2381}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 370448640

約数和(自身を除く): 167011238

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 359, 718, 2381, 2513, 4762, 5026, 6103, 12206, 16667, 33334, 40477, 42721, 80954, 85442, 283339, 566678, 854779, 1709558, 5983453, 11966906, 14531243, 29062486, 101718701, 203437402]

約数ペア:

[(1, 203437402), (2, 101718701), (7, 29062486), (14, 14531243), (17, 11966906), (34, 5983453), (119, 1709558), (238, 854779), (359, 566678), (718, 283339), (2381, 85442), (2513, 80954), (4762, 42721), (5026, 40477), (6103, 33334), (12206, 16667)]