168497672

素因数分解:

$2^3\times 7^2\times {\mathrm{421}}^1\times {\mathrm{1021}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 368747820

約数和(自身を除く): 200250148

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 421, 842, 1021, 1684, 2042, 2947, 3368, 4084, 5894, 7147, 8168, 11788, 14294, 20629, 23576, 28588, 41258, 50029, 57176, 82516, 100058, 165032, 200116, 400232, 429841, 859682, 1719364, 3008887, 3438728, 6017774, 12035548, 21062209, 24071096, 42124418, 84248836, 168497672]

約数ペア:

[(1, 168497672), (2, 84248836), (4, 42124418), (7, 24071096), (8, 21062209), (14, 12035548), (28, 6017774), (49, 3438728), (56, 3008887), (98, 1719364), (196, 859682), (392, 429841), (421, 400232), (842, 200116), (1021, 165032), (1684, 100058), (2042, 82516), (2947, 57176), (3368, 50029), (4084, 41258), (5894, 28588), (7147, 23576), (8168, 20629), (11788, 14294)]