248013492

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{619}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 586004160

約数和(自身を除く): 337990668

約数列:

[1, 2, 3, 4, 6, 12, 173, 193, 346, 386, 519, 579, 619, 692, 772, 1038, 1158, 1238, 1857, 2076, 2316, 2476, 3714, 7428, 33389, 66778, 100167, 107087, 119467, 133556, 200334, 214174, 238934, 321261, 358401, 400668, 428348, 477868, 642522, 716802, 1285044, 1433604, 20667791, 41335582, 62003373, 82671164, 124006746, 248013492]

約数ペア:

[(1, 248013492), (2, 124006746), (3, 82671164), (4, 62003373), (6, 41335582), (12, 20667791), (173, 1433604), (193, 1285044), (346, 716802), (386, 642522), (519, 477868), (579, 428348), (619, 400668), (692, 358401), (772, 321261), (1038, 238934), (1158, 214174), (1238, 200334), (1857, 133556), (2076, 119467), (2316, 107087), (2476, 100167), (3714, 66778), (7428, 33389)]