188070124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 369331200

約数和(自身を除く): 181261076

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 199, 398, 457, 517, 796, 914, 1034, 1828, 2068, 2189, 4378, 5027, 8756, 9353, 10054, 18706, 20108, 21479, 37412, 42958, 85916, 90943, 102883, 181886, 205766, 236269, 363772, 411532, 472538, 945076, 1000373, 2000746, 4001492, 4274321, 8548642, 17097284, 47017531, 94035062, 188070124]

約数ペア:

[(1, 188070124), (2, 94035062), (4, 47017531), (11, 17097284), (22, 8548642), (44, 4274321), (47, 4001492), (94, 2000746), (188, 1000373), (199, 945076), (398, 472538), (457, 411532), (517, 363772), (796, 236269), (914, 205766), (1034, 181886), (1828, 102883), (2068, 90943), (2189, 85916), (4378, 42958), (5027, 37412), (8756, 21479), (9353, 20108), (10054, 18706)]