202416284

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1223}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 424424448

約数和(自身を除く): 222008164

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 257, 322, 514, 644, 1028, 1223, 1799, 2446, 3598, 4892, 5911, 7196, 8561, 11822, 17122, 23644, 28129, 34244, 41377, 56258, 82754, 112516, 165508, 196903, 314311, 393806, 628622, 787612, 1257244, 2200177, 4400354, 7229153, 8800708, 14458306, 28916612, 50604071, 101208142, 202416284]

約数ペア:

[(1, 202416284), (2, 101208142), (4, 50604071), (7, 28916612), (14, 14458306), (23, 8800708), (28, 7229153), (46, 4400354), (92, 2200177), (161, 1257244), (257, 787612), (322, 628622), (514, 393806), (644, 314311), (1028, 196903), (1223, 165508), (1799, 112516), (2446, 82754), (3598, 56258), (4892, 41377), (5911, 34244), (7196, 28129), (8561, 23644), (11822, 17122)]