293903248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{2693}}^1$

素因数の和:3079

約数の個数: 40

約数和(自身を含む): 601300800

約数和(自身を除く): 307397552

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 359, 718, 1436, 2693, 2872, 5386, 5744, 6821, 10772, 13642, 21544, 27284, 43088, 51167, 54568, 102334, 109136, 204668, 409336, 818672, 966787, 1933574, 3867148, 7734296, 15468592, 18368953, 36737906, 73475812, 146951624, 293903248]

約数ペア:

[(1, 293903248), (2, 146951624), (4, 73475812), (8, 36737906), (16, 18368953), (19, 15468592), (38, 7734296), (76, 3867148), (152, 1933574), (304, 966787), (359, 818672), (718, 409336), (1436, 204668), (2693, 109136), (2872, 102334), (5386, 54568), (5744, 51167), (6821, 43088), (10772, 27284), (13642, 21544)]